THREADED & BAYONET CONNECTORS FOR DEMANDING ENVIRONMENTS
MILITARY AND COMMERCIAL AVIATION MIL - DTL - 83723 SERIES III
2
This catalog denes rms MIL-DTL-83723, Series III Connectors. There are varieties of connectors
within this cylindrical family, with the following options and characteristics available:
Two coupling styles: Bayonet and Threaded Plugs and Receptacles.
Both coupling styles inter-mate with MIL-DTL-26500 connectors (exception: shell size 8
threaded, does not mate with M26500 threaded).
Aluminum and passivated stainless steel versions.
A variety of mounting congurations.
A variety of material nishes are oered such as electroless nickel, olive drab cadmium and
black anodizing. Other nishes are available with a commercial equivalent.
A double ended plastic tool is used, where one end is for insertion and the other end
is for removal of contacts.
Alternate key/keyway positions prevent cross mating of adjacent connectors having the
same insert arrangement.
Positive alignment of pin contacts by the lead in chamfers of the closed entry hard
socket inserts.
Raised moisture seal barriers around each pin contact that mate with the lead in chamfers
of the hard socket insert.
The elastomer grommet is able to seal over a wide range of wire diameters and has a triple
wire seal in each cavity.
The rear release crimped contact system features a stamped retaining clip captivated
by molded in shoulders of each contact cavity in the insulator. This produces a very
stable contact.
High temperature rewall versions.
Can be ordered by military or equivalent rms part numbers.
8600 Evergreen Blvd.
Minneapolis, MN 55433
763.786.1520
800.373.1520
rmsconnectorscs@machine.com
Should you require more information or have a
special application need arise, please contact:
CONNECTORS FOR DEMANDING ENVIRONMENTS
THREADED AND BAYONET MILITARY AND COMMERCIAL AVIATION
3
Table of Contents
How to Order..................................4
Part Number Denition ........................5
List of Slash Numbers ..........................6
rms Part Number Denition ....................7
Shell and Insert Conguration Chart .............8
General Performance Characteristics ...........11
Exploded View of Connectors...................13
/71 Connector ................................14
Receptacle, Bayonet, Socket Contact, Flange Mount
/72 Connector ................................15
Receptacle, Bayonet, Pin Contact, Flange Mount
/73 Connector ................................16
Receptacle, Bayonet, Socket Contact, Single-Hole Mount
/74 Connector ................................17
Receptacle, Bayonet, Pin Contact, Single-Hole Mount
/75 Connector ................................18
Plug, Bayonet, Socket Contact
/76 Connector ................................19
Plug, Bayonet, Pin Contact
/77 Connector ................................20
Plug, Bayonet, Socket Contact, With RFI Spring
/78 Connector ................................21
Plug, Bayonet, Pin Contact, With RFI Spring
/82 Connector ................................22
Receptacle, Socket Contact, Threaded Coupling, Flange Mount
/83 Connector ................................23
Receptacle, Pin Contact, Threaded Coupling, Flange Mount
/84 Connector ................................24
Receptacle, Socket Contact, Threaded Coupling, Single-Hole Mount
/85 Connector ................................25
Receptacle, Pin Contact, Threaded Coupling, Single-Hole Mount
/86 Connector ................................26
Plug, Socket Contact, Threaded Coupling
/87 Connector ................................27
Plug, Pin Contact, Threaded Coupling
/91 Connector ................................28
Plug, Socket Contact, Threaded Coupling, With RFI Spring
/92 Connector ................................29
Plug, Pin Contact, Threaded Coupling, With RFI Spring
/95 Connector ................................30
Plug, Socket Contact, Threaded, Without RFI Spring, Self-Locking
/96 Connector ................................31
Plug, Pin Contact, Threaded, Without RFI Spring, Self-Locking
/97 Connector ................................32
Plug, Socket Contact, Threaded Coupling, Self-Locking, With RFI Spring
/98 Connector ................................33
Plug, Pin Contact, Threaded Coupling, Self-Locking, With RFI Spring
R0709 Series..................................34
Contacts/Tools ...............................38
/71 Connector /72 Connector /73 Connector
/74 Connector /75 Connector /76 Connector
/77 Connector /78 Connector /82 Connector
/83 Connector /84 Connector /85 Connector
/86 Connector /87 Connector /91 Connector
/92 Connector /95 Connector /96 Connector
/97 Connector /98 Connector R0709 Series
4
Step 1. Choose MIL-DTL-83723 or Commercial Connector Type
MILITARY # M83723/83 G 22 55 N - LC See page 5 for further denition.
COMMERCIAL # R0737 22 G 55 P N - 0 00 See page 7 for further denition.
Step 2. Select a Connector Style
MILITARY # M83723/83 See page 5 for further denition.
COMMERCIAL # R0737 See page 7 for further denition.
Step 3. Select a Service Class
MILITARY # M83723/83 G See page 5 for further denition .
COMMERCIAL # R0737 xx G See page 7 for further denition.
Step 4A. Select a Shell Size & Insert
Arrangement Chart on Page 7
MILITARY # M83723/83 G 22 55
Step 4B. (for Commercial) Select the Contact Type
Commercial # R0737 22 G 55 P
Step 5. Select an Alternate Keying Position
Use N for normal. Use 6, 7, 8, 9, or Y for alternate keying positions.
MILITARY # M83723/83 G 22 55 N
COMMERCIAL # R0737 22 G 55 P N
Step 6. Select Contacts and Backshell
MILITARY # M83723/83 G 22 55 N - LC See page 5 for further denition.
COMMERCIAL # R0737 22 G 55 P N - 0 00 See page 7 for further denition.
P - Pin Contacts
S - Socket Contacts
How to Order MIL - DTL - 83723 Series III
5
MIL - DTL - 83723 Part Number Definition
M83723 /83 G 22 55 N - LC
Service/Class
A - Anodize (Aluminum Shells)
G - Stainless Steel (Passivated)
K - MIL Firewall,Stainless Steel, (Passivated)
M - Aluminum Shell, Electrodeposited Aluminum, Conductive Finish,
Nonreective,500HoursSaltSpray,FluidResistantInsert
N- MILFirewall,ShellNiPlatedStainlessSteel(.0001-.0002
Electrodeposited)PlugWithRFISpring,Receptacles
(Hermetic)NiPlatedStainlessSteelPlug
R - Aluminum Shell, Electroless Ni Plated
S - MILFirewall,StainlessSteel,(Passivated)WithRFISpring,
Self-Locking Plug
T - AluminumShell,NickelFluorocarbonPolymer,ConductiveFinish,
Nonreective,500HoursSaltSpray,FluidResistantInsert
W- CadmiumPlating(OliveDrab)Conductive500HoursSaltSpray
Z - AluminumShellZincNickel,ConductiveFinish,500HoursSaltSpray
LC-LessGoldPlatedContacts,SealPlugsandInsertion/RemovalTool
Blank-WithGoldPlatedContacts,SealPlugsandInsertion/RemovalTool
Shell Polarity/Keying Position
N, 6, 7, 8, 9, Y
Style/
Slash Sheet
See Page 6
Series Designation
(M83723)
See Page 7
Shell Size
08,10,12,14,16,18,20,22,24
Insert Arrangement
6
MIL-DTL-83723 Slash Sheets Circular Electric, Environment Resisting
/71 Connector, Receptacle, Bayonet, Socket Contact, Flange Mount (A, M, R, T, W, G, Z)
/72 Connector, Receptacle, Bayonet, Pin Contact, Flange Mount (A, M, R, T, W, G, Z)
/73 Connector, Receptacle, Bayonet, Socket Contact, Single-Hole Mount (A, M, R, T, W, G, Z)
/74 Connector, Receptacle, Bayonet, Pin Contact, Single-Hole Mount (A, M, R, T, W, G, Z)
/75 Connector, Plug, Bayonet, Socket Contact (A, M, R, T, W, G, Z)
/76 Connector, Plug, Bayonet, Pin Contact (A, M, R, T, W, G, Z)
/77 Connector, Plug, Bayonet, Socket Contact, With RFI Spring (M, R, T, W, G, Z)
/78 Connector, Plug, Bayonet, Pin Contact, With RFI Spring (M, R, T, W, G, Z)
/82 Connector, Receptacle, Socket Contact, Threaded Coupling, Flange Mount (A, K, M, R, T, W, G, N, S, Z)
/83 Connector, Receptacle, Pin Contact, Threaded Coupling, Flange Mount (A, K, M, R, T, W, G, N, S, Z)
/84 Connector, Receptacle, Socket Contact, Threaded Coupling, Single-Hole Mount (A, K, M, R, W, G, N, S, Z)
/85 Connector, Receptacle, Pin Contact, Threaded Coupling, Single-Hole Mount (A, K, M, R, T, W, G, N, S, Z)
/86 Connector, Plug, Socket Contact, Threaded Coupling (A, K, M, R, T, W, G, Z)
/87 Connector, Plug, Pin Contact, Threaded Coupling (A, K, M, R, T, W, G, Z)
/91 Connector, Plug, Socket Contact, Threaded Coupling, With RFI Spring (M, R, T, W, G, Z)
/92 Connector, Plug, Pin Contact, Threaded Coupling, With RFI Spring (M, R, T, W, G, Z)
/95 Connector, Plug, Socket Contact, Threaded, Without RFI Spring, Self-Locking (A, M, R, T, W, G, K, Z)
/96 Connector, Plug, Pin Contact, Threaded, Without RFI Spring, Self-Locking (A, M, R, T, W, G, K, Z)
/97 Connector, Plug, Socket Contact, Threaded Coupling, Self-Locking, With RFI Spring (N, S)
/98 Connector, Plug, Pin Contact, Threaded Coupling, Self-Locking, With RFI Spring (N, S)
List of Slash Numbers
7
rms Part Number Definition
R073X 22 G 55 P N - 0 00 0
Shell Polarity
N,6,7,8,9,10
Contact Style
“P” - Pin Contact
“S” - Socket Contact
Shell Size
08,10,12,14,16,18,20,22,24,28
Insert Arrangement
0-LessContacts,SealPlugsandInsertion/RemovalTool
2-WithGoldPlatedContacts,SealPlugsandInsertion/RemovalTool
00 - Less Cable Clamp
01-With90°CableClamp
02 - With Straight Cable Clamp
03-With45°CableClamp
04-With90°Self-lockingCableClamp
05 - With Straight Self-locking Cable Clamp
06-With45°Self-lockingCableClamp
Consult factory for other options.
Cable Clamp Finish Code
0 - Anodize (Black)
1 - Electroless Nickel
2 - Cad Plate w/Olive Drab Over Electroless Nickel
3 - Stainless Steel, Passivate
Order Code
Series Designation (M83723)
R0733 Connector,Plug,Circular,Electric,EnvironmentResisting,Bayonet,WithRFISpring(/77,/78)
R0734 Connector,Plug,Circular,Electric,EnvironmentResisting,Bayonet,(/75,/76)
R0735 Connector,Receptacle,Circular,Electric,EnvironmentResisting,Bayonet,(/71,/72)
R0736 Connector,Plug,Circular,Electric,EnvironmentResisting,ThreadedCoupling,Self-Locking(/95,/96,/97,/98)
R0737 Connector,Receptacle,Circular,Electric,EnvironmentResisting,Threaded(/82,/83)
R0738 ESC-10DesignConnector,Plug,Circular,Electric,EnvironmentResisting,ThreadedCoupling,Self-Locking,StainlessSteel
R0739 ESC-10DesignConnector,Receptacle,Circular,Electric,EnvironmentResisting,ThreadedCoupling,StainlessSteel
R0741 Connector,Receptacle,Circular,Electric,EnvironmentResisting,BayonetCoupling,Single-HoleMount.(/73,/74)
R0742 Connector,Receptacle,Circular,Electric,EnvironmentResisting,ThreadedCoupling,Single-HoleMount(/84,/85)
R0743 Connector,Plug,Circular,Electric,EnvironmentResisting,ThreadedCoupling(/86,/87)
R0744 Connector,Plug,Circular,Electric,EnvironmentResisting,ThreadedCouplingWithRFISpring(/91,/92)
Class
A - Anodize (Black)
G - Stainless Steel, Passivated
K - MIL Firewall, Stainless Steel, (Passivated).
M - Aluminum Shell, Electrodeposited Aluminum, Conductive Finish,
Nonreective,500HoursSaltSpray,FluidResistantInsert
N-MILFirewall,ShellNiPlatedStainlessSteel(.0001-.0002
Electrodeposited)WithRFISpring
R - Electroless Nickel On Aluminum
S-MILFirewall,StainlessSteel,(Passivated)WithRFISpring,Self-lockingPlug
T - AluminumShell,NickelFluorocarbonPolymer,ConductiveFinish,
Nonreective,500HoursSaltSpray,FluidResistantInsert
W-CadPlating,Conductive,500HoursSaltSpray
Z - AluminumShellZincNickel,ConductiveFinish,500HoursSaltSpray
KE-HighTemp.StainlessSteel(260°C)FirewallWithoutRFISpring,Self-locking
SE-HighTemp.StainlessSteel(260°C)FirewallWithRFISpring,Self-locking
KS-MILFirewall,StainlessSteelPlugSelf-lockingWithoutRFISpring
8
Shell and Insert Configuration
Shell & Insert Contacts
Quantity Size
08-02 2 20
08-03 3 20
08-98 3 20
10-02 2 20
10-05 5 20
10-06 6 20
10-20 2 16
12-03 3 16
12-12 12 20
14-04 4 12
14-07 7 16
14-12 9 20
3 16
14-15 15 20
16-10 10 16
16-24 24 20
18-08 8 12
18-14 14 16
18-31 31 20
20-16 16 16
20-25 19 20
6 12
20-28 24 20
4 12
20-39 37 20
2 16
20-41 41 20
22-12 12 12
22-19 19 16
22-32 26 20
6 12
22-39 27 20
12 16
22-55 55 20
24-19 19 12
24-30 30 16
24-43 23 20
20 16
24-57 55 20
2 12
24-61 61 20
28-42 42 16
9
Shell and Insert Configuration Continued
* - rms Designation
t - #1 shielded contact is interchangeable with #12 power contact
Insert arrangements are per MIL-STD-1554 except 24-30 and 28-42,
which are available to RMS part number only.
(Continued On Page 10)
Shell Size - 20
16 #16 Contacts
Insert 20-16 19 #20 Contacts
6 #12 Contacts
Insert 20-25t
24 #20 Contacts
4 #12 Contacts
Insert 20-28t
37 #20 Contacts
2 #16 Contacts
Insert 20-39
41 #20 Contacts
Insert 20-41
Shell Size - 18Shell Size - 16
10 #16 Contacts
Insert 16-10 24 #20 Contacts
Insert 16-24 8 #12 Contacts
Insert 18-8t
18-08*
14 #16 Contacts
Insert 18-14 31 #20 Contacts
Insert 18-31
Shell Size - 12 Shell Size - 14
3 #16 Contacts
Insert 12-3
12-03*
12 #20 Contacts
Insert 12-12 4 #12 Contacts
Insert 14-4t
14-04*
7 #16 Contacts
Insert 14-7
14-07*
9 #20 Contacts
3 #16 Contacts
Insert 14-12
15 #20 Contacts
Insert 14-15
Shell Size - 8
Shell Size - 10
2 #20 Contacts
Insert 8-2
08-02*
3 #20 Contacts
Insert 8-3
08-03*
3 #20 Contacts
Insert 8-98
08-98*
2 #16 Contacts
Insert 10-20
6 #20 Contacts
Insert 10-6
10-06*
5 #20 Contacts
Insert 10-5
10-05*
2 #20 Contacts
Insert 10-2
10-02*
10
* - rms Designation
t - #1 shielded contact is interchangeable with #12 power contact
Insert arrangements are per MIL-STD-1554 except 24-30 and 28-42,
which are available to RMS part number only.
Shell and Insert Configuration Continued
Shell Size - 28
Shell Size - 24
Shell Size - 22
12 #12 Contacts
Insert 22-12t 19 #16 Contacts
Insert 22-19
27 #20 Contacts
12 #16 Contacts
Insert 22-39t
55 #20 Contacts
Insert 22-55
26 #20 Contacts
6 #12 Contacts
Insert 22-32t
19 #12 Contacts
Insert 24-19t
55 #20 Contacts
2 #12 Contacts
Insert 24-57t
61 #20 Contacts
Insert 24-61
42 #16 Contacts
Insert 28-42
30 #16 Contacts
Insert 24-30 23 #20 Contacts
20 #16 Contacts
Insert 24-43
11
General MIL - DTL - 83723 Performance Characteristics
Test Description Test Requirement Test Result
Maintenance Aging Connectors, with contacts loaded shall be coupled and uncoupled
10 times. Remove & reinsert 20% of the contacts (min. of 3)
10 times in both connectors halves. Connectors must meet all
succeeding tests.
No observable damage.
Connectors met or exceeded
all requirement of succeeding
tests.
Contact Retention Contact when pushed from either axial direction with a specied
load (per contact size) will not be displaced more than .012.
Met the requirement of .012
or less displacement.
Dielectric
Withstanding
Voltage – Altitude
and Sea level
Mated & unmated connectors at 110,000 feet altitude shall be
tested with 200 volts, at 70,000 feet shall be tested with 375 volts
and at 50,000 feet shall be tested at 500 volts. Connectors at sea
level shall be tested at 1500 volts. There shall be no evidence of
breakdown or ashover.
There was no evidence of
breakdown or ashover.
Thermal Shock The connector shall be subjected to cycles of -65°C to 200°C for
specied duration, ve times with no damage.
After 5 cycles there was no
evidence of cracking, fractures
or other damage detrimental
to connector operation.
Random Vibration Wired and mated connectors shall be mounted in an appropriate
xture on a vibration table. During vibration there shall be no
discontinuities of one microsecond or greater with all contacts
wired in a series arrangement. Vibration shall be per specication
in two perpendicular axes with no discontinuity or damage.
There was no discontinuity or
evidence of damage.
Shock 300 g shock wave per specication without sustaining any
discontinuity or damage.
Met requirement of no
discontinuity or damage.
Durability Connectors shall be mated and un-mated for cycles specied (500
cycles for Bayonet Type, 250 cycles for Threaded Type).
Met requirements of no
damage to connector
after mating 250 cycles for
t h r e a d e d a n d 5 0 0 f o r b a y o n e t .
Salt Spray No sign of any corrosion when sample is tested in the Salt Spray
for the specied time.
Met requirement of no base
metal exposed.
Ozone Mated connectors shall have two hours of exposures at ambient
(23°C) temperature with Ozone levels of 100 ppm to 150 ppm.
No damage occurred to
the connector or dielectric
material.
Insulation
Resistance
(Ambient &
Elevated temp)
When measured between three adjacent contacts (min.) and
three contacts closest to shell and the shell itself, the insulation
resistance shall be 5000 megohms between adjacent contacts and
the shell and 200 megohms when tested at 200°C.
Insulation Resistance
exceeded 5000 megohms at
ambient and 200 megohms at
elevated temperature.
Altitude Immersion Mated connectors shall be submersed in salt water & cycled per
specication. They must then pass the IR & DWV test requirement
after the 1st and 3rd cycle.
Met requirements for IR and
DWV as specied in the test
sequence.
Temperature
Life with Contact
Loading
1000 hours at 200 degrees C with one contact of both samples
(mated pair) having a load of 10 lbs applied. Contact retention shall
be measured before and after of each sample pair. Mated contact
shall be monitored for discontinuities during the test period.
Met requirements of contact
retention/displacement after
test with no discontinuities.
Moisture Resistance Subject to 10 cycles of high humidity per specication with last 5
cycles incorporating Hot & Cold.
Met requirements of 100
megohms minimum IR after
10th cycle.
(Continued On Page 12)
12
Test Description Test Requirement Test Result
Fluid Immersion Mated connector pair shall be immersed & cycled in required
uids (10 uids) without damage. The Coupling Torque shall be
measured before and after test and DWV test upon completion of
last cycle.
Met requirements of torque
and DWV with no damage to
mating face or other surfaces.
Firewall Subjected to 2000°F ame for 20 minutes without passing the
ame through and while meeting electrical requirements per
specication.
Met requirements of ame
test and electrical function.
Cavity to Cavity
Leakage
Apply 1.5 PSI test between contact cavities per specication. No leakage detected between
cavities
Contact Walkout Apply a 3 pound pull to contact with a 360 degree xture per
specication for 100 cycles. Contact shall not move out of position.
Contact met requirement of
not becoming dislodged from
the connector contact cavity.
Installing and
Removal Tool
Abuse
Subject contacts to the specied pressure, rotation & cycles of the
insertion and removal tools.
No damage detected with the
contact, connector insert or
contact retaining mechanism.
Pin Stability Place a side load on the end of the test pin per specication to
determine displacement of mating end.
Met requirements of contact
displacement.
Retention System
Fluid
Unmated connectors without contacts shall be immersed in
uids & then drained per specication followed by subjecting the
connectors to the contact retention test.
Met requirement of contact
retention test.
External Bending
Moment
With the receptacle mounted on a panel, the connector accessory
end of the mating Plug connector shall be weighted down per
specication.
No damage detected to
accessory end.
Accessory Thread
Strength
Connector pair mounted as above. Apply the torque to the
accessory thread as specied for the plug and receptacle.
No damage to connector
mating or accessory threads.
Electrolytic Erosion Salt water solution shall be placed in the mating interface of
the pin connector mating area and the voltage applied per
specication.
No damage to connector
mating face.
Shell Spring
Finger Forces &
Conductivity
RFI grounding spring shall be measured for mating force per
specication & shell-to-shell conductivity shall be tested on shells
(except Class A).
RFI Grounding Spring met
force and shell-to-shell
conductivity requirements.
RFI Shielding Test RFI shielding eectiveness per specication. Met requirements.
General MIL - DTL - 83723 Performance Characteristics
(Continued From Page 11)
13
RETAINERRING
INSERT
GROMMET(PIN)
REARINSERT
(PIN)
CONTACTRETAINER
CLIPS
(PIN)
RETAINERRING
FACE SEAL
FRONTINSERT
THREADED
PLUGSHELL,
THREADED
COUPLINGRING,
PLUG ASSEMBLY (PIN)
O-RING
THREADED
RECEPTACLE,
FLANGEMOUNT,
(SOCKET)
FRONTINSERT
CONTACTRETAINER
CLIPS
REARINSERT
(SOCKET)
GROMMET
(SOCKET)
INSERT
RECEPTACLEASSEMBLY
(SOCKET)
Exploded View of Connectors
M83723/82THREADED
14
/71 Series III MIL - DTL - 83723/71 Series III
Connector
Receptacle
Bayonet
Socket Contact
Flange Mount
Class A, M, R, T, W, G, Z (3 Tab Serrations)
R0735 xx x xx S N
rms Series Designation
Shell Size
Class
Insert
Polarity
SIZE “A” “B” “C” “D” THREAD
CLASS 2A
8
.125
.116
.594 .812 .5000-20UNF
10 .719 .937 .6250-24UNEF
12 .812 1.031 .7500-20UNEF
14 .906 1.125 .8750-20UNEF
16 .969 1.250 1.0000-20UNEF
18 1.062 1.343 1.0625-18UNEF
20 1.156 1.437 1.1875-18UNEF
22 1.250 1.562 1.3125-18UNEF
24 .154
.146
1.375 1.703 1.4375-18UNEF
28 1.562 1.200 1.7500-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005 for three
decimal places.
* Size 28 rms part number only.
A(4HOLES)
B(2)
C(2)
RMS
1.300MAX
.540MAX
.072/.052.728/.708
DTHREAD
15
/72 Series III MIL - DTL - 83723/72 Series III
Connector
Receptacle
Bayonet
Pin Contact
Flange Mount
Class A, M, R, T, W, G, Z (3 Tab Serrations)
R0735 xx x xx P N
rms Series Designation
Shell Size
Class
Insert
Polarity
C(2)
B(2)
A(4HOLES)
RMS
1.300MAX
.540MAX
.072/.052.728/.708
DTHREAD
SIZE “A” “B” “C” “D” THREAD
CLASS 2A
8
.125
.116
.594 .812 .5000-20UNF
10 .719 .937 .6250-24UNEF
12 .812 1.031 .7500-20UNEF
14 .906 1.125 .8750-20UNEF
16 .969 1.250 1.0000-20UNEF
18 1.062 1.343 1.0625-18UNEF
20 1.156 1.437 1.1875-18UNEF
22 1.250 1.562 1.3125-18UNEF
24 .154
.146
1.375 1.703 1.4375-18UNEF
28 1.562 1.200 1.7500-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005 for three
decimal places.
* Size 28 rms part number only.
16
/73 Series III MIL - DTL - 83723/73 Series III
Connector
Receptacle
Bayonet
Socket Contact
Single-Hole Mount
Class A, M, R, T, W, G, Z (3 Tab Serrations)
R0741 xx x xx S N
rms Series Designation
Shell Size
Class
Insert
Polarity
SIZE “A” MAX (2) “B” THREAD
CLASS 2A
“C” THREAD
CLASS 2A
8 .979 .6250-20UN .5000-20UNF
10 1.104 .7500-20UNEF .6250-24UNEF
12 1.291 .9375-20UNEF .7500-20UNEF
14 1.391 1.000-20UNEF .8750-20UNEF
16 1.516 1.125-20UNEF 1.0000-20UNEF
18 1.641 1.2500-18UNEF 1.0625-18UNEF
20 1.766 1.3750-18UNEF 1.1875-18UNEF
22 1.954 1.5000-18UNEF 1.3125-18UNEF
24 2.079 1.6250-18UNEF 1.4375-18UNEF
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005 for three decimal places.
AMAX(2)
1.300MAX
.539MAX
.781/.761
BTHREAD
CTHREAD
17
/74 Series III MIL - DTL - 83723/74 Series III
Connector
Receptacle
Bayonet
Pin Contact
Single-Hole Mount
Class A, M, R, T, W, G, Z (3 Tab Serrations)
R0741 xx x xx P N
rms Series Designation
Shell Size
Class
Insert
Polarity
AMAX(2)
1.300MAX
.781/.761
.539MAX
BTHREAD CTHREAD
SIZE “A” MAX (2) “B” THREAD
CLASS 2A
“C” THREAD
CLASS 2A
8 .979 .6250-20UN .5000-20UNF
10 1.104 .7500-20UNEF .6250-24UNEF
12 1.291 .9375-20UNEF .7500-20UNEF
14 1.391 1.000-20UNEF .8750-20UNEF
16 1.516 1.125-20UNEF 1.0000-20UNEF
18 1.641 1.2500-18UNEF 1.0625-18UNEF
20 1.766 1.3750-18UNEF 1.1875-18UNEF
22 1.954 1.5000-18UNEF 1.3125-18UNEF
24 2.079 1.6250-18UNEF 1.4375-18UNEF
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005 for three decimal places.
18
/75 Series III MIL - DTL - 83723/75 Series III
Connector
Plug
Bayonet
Socket Contact
Class A, M, R, T, W, G, Z (3 Tab Serrations)
R0734 xx x xx S N
rms Series Designation
Shell Size
Class
Insert
Polarity
SIZE ”A” MAX “B” THREAD
CLASS 2A
8 .776 .5000-20UNF
10 .906 .6250-24UNEF
12 1.078 .7500-20UNEF
14 1.141 .8750-20UNEF
16 1.266 1.0000-20UNEF
18 1.375 1.0625-18UNEF
20 1.510 1.1875-18UNEF
22 1.625 1.3125-18UNEF
24 1.760 1.4375-18UNEF
28 2.159 1.7500-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005
for three decimal places.
* Size 28 rms part number only.
AMAX
RMS
1.230MAX
.320MIN
BTHREAD
19
/76 Series III MIL - DTL - 83723/76 Series III
Connector
Plug
Bayonet
Pin Contact
Class A, M, R, T, W, G, Z (3 Tab Serrations)
R0734 xx x xx P N
rms Series Designation
Shell Size
Class
Insert
Polarity
AMAX
RMS
1.230MAX
.320MIN
SIZE ”A” MAX “B” THREAD
CLASS 2A
8 .776 .5000-20UNF
10 .906 .6250-24UNEF
12 1.078 .7500-20UNEF
14 1.141 .8750-20UNEF
16 1.266 1.0000-20UNEF
18 1.375 1.0625-18UNEF
20 1.510 1.1875-18UNEF
22 1.625 1.3125-18UNEF
24 1.760 1.4375-18UNEF
28 2.159 1.7500-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005
for three decimal places.
* Size 28 rms part number only.
BTHREAD
20
/77 Series III MIL - DTL - 83723/77 Series III
Connector
Plug
Bayonet
Socket Contact
With RFI Spring
Class M, R, T, W, G, Z (3 Tab Serrations)
R0733 xx x xx S N
rms Series Designation
Shell Size
Class
Insert
Polarity
AMAX
RMS
1.230MAX
.320MIN
RFISPRING
BTHREAD
SIZE ”A” MAX “B” THREAD
CLASS 2A
8 .776 .5000-20UNF
10 .906 .6250-24UNEF
12 1.078 .7500-20UNEF
14 1.141 .8750-20UNEF
16 1.266 1.0000-20UNEF
18 1.375 1.0625-18UNEF
20 1.510 1.1875-18UNEF
22 1.625 1.3125-18UNEF
24 1.760 1.4375-18UNEF
28 2.159 1.7500-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005
for three decimal places.
* Size 28 rms part number only.
21
/78 Series III MIL - DTL - 83723/78 Series III
Connector
Plug
Bayonet
Pin Contact
With RFI Spring
Class M, R, T, W, G, Z (3 Tab Serrations)
R0733 xx x xx P N
rms Series Designation
Shell Size
Class
Insert
Polarity
AMAX
RMS
1.230MAX
.320MIN
RFISPRING
BTHREAD
SIZE ”A” MAX “B” THREAD
CLASS 2A
8 .776 .5000-20UNF
10 .906 .6250-24UNEF
12 1.078 .7500-20UNEF
14 1.141 .8750-20UNEF
16 1.266 1.0000-20UNEF
18 1.375 1.0625-18UNEF
20 1.510 1.1875-18UNEF
22 1.625 1.3125-18UNEF
24 1.760 1.4375-18UNEF
28 2.159 1.7500-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005
for three decimal places.
* Size 28 rms part number only.
22
/82 Series III MIL - DTL - 83723/82 Series III
Connector
Receptacle
Socket Contact
Threaded Coupling
Flange Mount
Class A, K, M, R, T, W, G, Z (3 Serrations) Class N & S (Full Serrations)
R0737 xx x xx S N
rms Series Designation
Shell Size
Class
Insert
Polarity
R0737 xx x xx S N
rms Series Designation
Shell Size
Class
Insert
Polarity
RMS
E(2)
1.240MAX
.728/.708
(.480MAX)
.072/.052
BTHREAD
D(2)
C(4HOLES) ATHREAD
RMS
E(2)
D(2)
C(4HOLES) ATHREAD
.728/.708
1.340MAX
(.580MAX)
.072/.052
.160/.010
BTHREAD
SIZE “A” THREAD
CLASS 2A
“B” THREAD
CLASS 2A ”C” “D” “E”
8 .5625-24UNEF .5000-20UNF
.125
.116
.594 .812
10 .6875-24UNEF .6250-24UNEF .719 .937
12 .8750-20UNEF .7500-20UNEF .812 1.031
14 .9375-20UNEF .8750-20UNEF .906 1.125
16 1.0625-18UNEF 1.0000-20UNEF .969 1.250
18 1.1875-18UNEF 1.0625-18UNEF 1.062 1.343
20 1.3125-18UNEF 1.1875-18UNEF 1.156 1.437
22 1.4375-18UNEF 1.3125-18UNEF 1.250 1.562
24 1.5625-18UNEF 1.4375-18UNEF .154
.145
1.375 1.703
28 1.8125-16UN 1.7500-18UNS 1.562 1.200
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005 for three decimal places.
* Size 28 rms part number only.
* 3 Serrations
23
Connector
Receptacle
Pin Contact
Threaded Coupling
Flange Mount
Class A, K, M, R, T, W, G, Z (3 Serrations) Class N & S (Full Serrations)
R0737 xx x xx P N
rms Series Designation
Shell Size
Class
Insert
Polarity
R0737 xx x xx P N
rms Series Designation
Shell Size
Class
Insert
Polarity
SIZE “A” THREAD
CLASS 2A
“B” THREAD
CLASS 2A ”C” “D” “E”
8 .5625-24UNEF .5000-20UNF
.125
.116
.594 .812
10 .6875-24UNEF .6250-24UNEF .719 .937
12 .8750-20UNEF .7500-20UNEF .812 1.031
14 .9375-20UNEF .8750-20UNEF .906 1.125
16 1.0625-18UNEF 1.0000-20UNEF .969 1.250
18 1.1875-18UNEF 1.0625-18UNEF 1.062 1.343
20 1.3125-18UNEF 1.1875-18UNEF 1.156 1.437
22 1.4375-18UNEF 1.3125-18UNEF 1.250 1.562
24 1.5625-18UNEF 1.4375-18UNEF .154
.146
1.375 1.703
28 1.8125-16UN 1.7500-18UNS 1.562 1.200
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005 for three decimal places.
* Size 28 rms part number only.
RMS
RMS
1.240MAX 1.340MAX
E(2)
E(2)
D(2)
D(2)
ATHREAD ATHREADBTHREAD BTHREAD
.072/.052
.072/.052
.160/.010
(.480MAX)
(.580MAX)
.728/.708 .728/.708
C(4HOLES) C(4HOLES)
* 3 Serrations
/83 Series III MIL - DTL - 83723/83 Series III
24
Connector
Receptacle
Socket Contact
Threaded Coupling
Single-Hole Mount
Class A, K, M, R, T, W, G, Z (3 Serrations) Class N & S (Full Serrations)
R0742 xx x xx S N
rms Series Designation
Shell Size
Class
Insert
Polarity
R0742 xx x xx S N
rms Series Designation
Shell Size
Class
Insert
Polarity
SIZE “A” MAX (2) “B” THREAD
CLASS 2A
“C” THREAD
CLASS 2A
“D THREAD
CLASS 2A
8 .980/.949 .5625-24UNEF .6250-25UN .5000-20UNF
10 1.104/1.073 .6875-24UNEF .7500-20UNEF .6250-24UNEF
12 1.291/1.260 .8750-20UNEF .9375-20UNEF .7500-20UNEF
14 1.391/1.360 .9375-20UNEF 1.0000-20UNEF .8750-20UNEF
16 1.516/1.485 1.0625-18UNEF 1.1250-18UNEF 1.0000-20UNEF
18 1.641/1.610 1.1875-18UNEF 1.2500-18UNEF 1.0625-18UNEF
20 1.766/1.735 1.3125-18UNEF 1.3750-18UNEF 1.1875-18UNEF
22 1.954/1.923 1.4375-18UNEF 1.5000-18UNEF 1.3125-18UNEF
24 2.079/2.084 1.5625-18UNEF 1.6250-18UNEF 1.4375-18UNEF
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005 for three decimal places.
* 3 Serrations
* Full Serration
AMAX(2) AMAX(2)
1.240MAX 1.340MAX
.781/.761 .781/.761
(.479MAX) (.580MAX)
BTHREAD BTHREAD
CTHREAD CTHREAD
DTHREAD
DTHREAD
/84 Series III MIL - DTL - 83723/84 Series III
25
/85 Series III MIL - DTL - 83723/85 Series III
Connector
Receptacle
Pin Contact
Threaded Coupling
Single-Hole Mount
Class A, K, M, R, T, W, G, Z (3 Serrations) Class N & S (Full Serrations)
R0742 xx x xx P N
rms Series Designation
Shell Size
Class
Insert
Polarity
R0742 xx x xx P N
rms Series Designation
Shell Size
Class
Insert
Polarity
* 3 Serrations
* Full Serration
AMAX(2)
1.240MAX
.781/.761
(.479MAX)
BTHREAD
CTHREAD
AMAX(2)
1.340MAX
.781/.761
(.580MAX)
BTHREAD
CTHREAD
DTHREAD DTHREAD
SIZE “A” MAX (2) “B” THREAD
CLASS 2A
“C” THREAD
CLASS 2A
“D THREAD
CLASS 2A
8 .980/.949 .5625-24UNEF .6250-25UN .5000-20UNF
10 1.104/1.073 .6875-24UNEF .7500-20UNEF .6250-24UNEF
12 1.291/1.260 .8750-20UNEF .9375-20UNEF .7500-20UNEF
14 1.391/1.360 .9375-20UNEF 1.0000-20UNEF .8750-20UNEF
16 1.516/1.485 1.0625-18UNEF 1.1250-18UNEF 1.0000-20UNEF
18 1.641/1.610 1.1875-18UNEF 1.2500-18UNEF 1.0625-18UNEF
20 1.766/1.735 1.3125-18UNEF 1.3750-18UNEF 1.1875-18UNEF
22 1.954/1.923 1.4375-18UNEF 1.5000-18UNEF 1.3125-18UNEF
24 2.079/2.084 1.5625-18UNEF 1.6250-18UNEF 1.4375-18UNEF
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005 for three decimal places.
26
/86 Series III MIL - DTL - 83723/86 Series III
Connector
Plug
Socket Contact
Threaded Coupling
Class A, K, M, R, T, W, G, Z (3 Tab Serrations)
R0743 xx x xx S N
rms Series Designation
Shell Size
Class
Insert
Polarity
SIZE ”A” “B” THREAD
CLASS 2A
8 .776 .5000-20UNF
10 .908 .6250-24UNEF
12 1.080 .7500-20UNEF
14 1.143 .8750-20UNEF
16 1.268 1.0000-20UNEF
18 1.377 1.0625-18UNEF
20 1.512 1.1875-18UNEF
22 1.627 1.3125-18UNEF
24 1.762 1.4375-18UNEF
28 2.175 1.3750-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005
for three decimal places.
* Size 28 rms part number only.
A
RMS
1.180MAX
.320MIN
BTHREAD
27
/87 Series III MIL - DTL - 83723/87 Series III
Connector
Plug
Pin Contact
Threaded Coupling
Class A, K, M, R, T, W, G, Z (3 Tab Serrations)
R0743 xx x xx P N
rms Series Designation
Shell Size
Class
Insert
Polarity
A
RMS
1.180MAX
.320MIN
BTHREAD
SIZE ”A” “B” THREAD
CLASS 2A
8 .776 .5000-20UNF
10 .908 .6250-24UNEF
12 1.080 .7500-20UNEF
14 1.143 .8750-20UNEF
16 1.268 1.0000-20UNEF
18 1.377 1.0625-18UNEF
20 1.512 1.1875-18UNEF
22 1.627 1.3125-18UNEF
24 1.762 1.4375-18UNEF
28 2.175 1.3750-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005
for three decimal places.
* Size 28 rms part number only.
28
/91 Series III MIL - DTL - 83723/91 Series III
Connector
Plug
Socket Contact
Threaded Coupling
With RFI Spring
Class M, R, T, W, G, Z (3 Tab Serrations)
R0744 xx x xx S N
rms Series Designation
Shell Size
Class
Insert
Polarity
SIZE ”A” “B” THREAD
CLASS 2A
8 .776 .5000-20UNF
10 .906 .6250-24UNEF
12 1.078 .7500-20UNEF
14 1.141 .8750-20UNEF
16 1.266 1.0000-20UNEF
18 1.375 1.0625-18UNEF
20 1.510 1.1875-18UNEF
22 1.625 1.3125-18UNEF
24 1.760 1.4375-18UNEF
28 2.175 1.7500-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005
for three decimal places.
* Size 28 rms part number only.
A
RMS
1.180MAX
.320MIN
RFISPRING
BTHREAD
29
/92 Series III MIL - DTL - 83723/92 Series III
Connector
Plug
Pin Contact
Threaded Coupling
With RFI Spring
Class R, W, G (3 Tab Serrations)
R0744 xx x xx P N
rms Series Designation
Shell Size
Class
Insert
Polarity
A
RMS
1.180MAX
.320MIN
RFISPRING
BTHREAD
SIZE ”A” “B” THREAD
CLASS 2A
8 .776 .5000-20UNF
10 .906 .6250-24UNEF
12 1.078 .7500-20UNEF
14 1.141 .8750-20UNEF
16 1.266 1.0000-20UNEF
18 1.375 1.0625-18UNEF
20 1.510 1.1875-18UNEF
22 1.625 1.3125-18UNEF
24 1.760 1.4375-18UNEF
28 2.175 1.7500-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005
for three decimal places.
* Size 28 rms part number only.
30
/95 Series III MIL - DTL - 83723/95 Series III
Connector
Plug
Socket Contact
Threaded
Without RFI Spring
Self-Locking
Class A, K, R, W, G (3 Tab Serrations)
R0736 xx x xx S N
rms Series Designation
Shell Size
Class
Insert
Polarity
SIZE ”A” “B” THREAD
CLASS 2A
8 .832 .5000-20UNF
10 .959 .6250-24UNEF
12 1.097 .7500-20UNEF
14 1.236 .8750-20UNEF
16 1.360 1.0000-20UNEF
18 1.473 1.0625-18UNEF
20 1.586 1.1875-18UNEF
22 1.703 1.3125-18UNEF
24 1.846 1.4375-18UNEF
28 2.175 1.7500-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005
for three decimal places.
* Size 28 rms part number only.
A
RMS
1.180MAX
.320MIN
BTHREAD
31
/96 Series III MIL - DTL - 83723/96 Series III
Connector
Plug
Pin Contact
Threaded
Without RFI Spring
Self-Locking
Class A, K, R, W, G (3 Tab Serrations)
R0736 xx x xx P N
rms Series Designation
Shell Size
Class
Insert
Polarity
A
RMS
1.180MAX
.320MIN
BTHREAD
SIZE ”A” “B” THREAD
CLASS 2A
8 .832 .5000-20UNF
10 .959 .6250-24UNEF
12 1.097 .7500-20UNEF
14 1.236 .8750-20UNEF
16 1.360 1.0000-20UNEF
18 1.473 1.0625-18UNEF
20 1.586 1.1875-18UNEF
22 1.703 1.3125-18UNEF
24 1.846 1.4375-18UNEF
28 2.175 1.7500-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005
for three decimal places.
* Size 28 rms part number only.
32
/97 Series III MIL - DTL - 83723/97 Series III
Connector
Plug
Socket Contact
Threaded Coupling
Self-Locking
With RFI Spring
Class N, S (Full Serrations)
R0736 xx x xx S N
rms Series Designation
Shell Size
Class
Insert
Polarity
SIZE “A” MAX “B” THREAD
CLASS 2B
“C” THREAD
CLASS 2A
8 .967 .5625-24UNEF .5000-20UNF
10 1.093 .6875-24UNEF .6250-24UNEF
12 1.170 .8750-20UNEF .7500-20UNEF
14 1.310 .9375-20UNEF .8750-20UNEF
16 1.500 1.0625-18UNEF 1.0000-20UNEF
18 1.562 1.1875-18UNEF 1.0625-18UNEF
20 1.710 1.3125-18UNEF 1.1875-18UNEF
22 1.812 1.4375-18UNEF 1.3125-18UNEF
24 1.948 1.5625-18UNEF 1.4375-18UNEF
28 2.175 1.8125-16UN 1.7500-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005 for three decimal places.
* Size 28 rms part number only.
RMS
1.280MAX
RFISPRING
CTHREAD
BTHREAD
.160/.010
AMAX
33
/98 Series III MIL - DTL - 83723/98 Series III
Connector
Plug
Pin Contact
Threaded Coupling
Self-Locking
With RFI Spring
Class N, S (Full Serrations)
R0736 xx x xx P N
rms Series Designation
Shell Size
Class
Insert
Polarity
SIZE “A” MAX “B” THREAD
CLASS 2B
“C” THREAD
CLASS 2A
8 .967 .5625-24UNEF .5000-20UNF
10 1.093 .6875-24UNEF .6250-24UNEF
12 1.170 .8750-20UNEF .7500-20UNEF
14 1.310 .9375-20UNEF .8750-20UNEF
16 1.500 1.0625-18UNEF 1.0000-20UNEF
18 1.562 1.1875-18UNEF 1.0625-18UNEF
20 1.710 1.3125-18UNEF 1.1875-18UNEF
22 1.812 1.4375-18UNEF 1.3125-18UNEF
24 1.948 1.5625-18UNEF 1.4375-18UNEF
28 2.175 1.8125-16UN 1.7500-18UNS
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005 for three decimal places.
* Size 28 rms part number only.
RMS
1.280MAX
RFISPRING
CTHREAD
BTHREAD
.160/.010
AMAX
34
Flange Mount or
Single Hole Mount
Receptacles
Shell Polarity
Polarity
For Connectors
Size 8 and 10
For Connectors Size
12, 14, 16, 18, 20, 22 and 24
ABCDABCD
Normal 105˚ 140˚ 215˚ 265˚ 105˚ 140˚ 215˚ 265˚
6 102˚ 132˚ 248˚ 320˚ 18˚ 149˚ 192˚ 259˚
7 80˚ 118˚ 230˚ 312˚ 92˚ 152˚ 222˚ 342˚
8 35˚ 140˚ 205˚ 275˚ 84˚ 152˚ 204˚ 334˚
9 64˚ 155˚ 234˚ 304˚ 24˚ 135˚ 199˚ 240˚
10* 25˚ 115˚ 220˚ 270˚ 98˚ 152˚ 268˚ 338˚
* Not Available in Size 8 Connector
Shell
Size
E
±.005
F
±.005
G Dia. /1
+.000
–.009
J Dia.
Max.
K Dia.
Max.
M Dia.
Min.
N Dia.
Min.
8 .812 .594 .125 .500 .561 .620 .510
10 .937 .719 .125 .620 .696 .748 .635
12 1.031 .812 .125 .750 .875 .913 .750
14 1.125 .906 .125 .871 .935 .980 .885
16 1.250 .969 .125 .996 1.062 1.107 1.010
18 1.343 1.062 .125 1.062 1.187 1.209 1.072
20 1.437 1.156 .125 1.184 1.312 1.337 1.192
22 1.562 1.250 .125 1.312 1.437 1.452 1.322
24 1.703 1.375 .154 1.432 1.562 1.577 1.442
1/ Unless Specied Otherwise by Part Number Conguration
Dimensions
Master Key
Panel Mounting for Standard Flange
Hole Cut-out
The R0709 Series connectors are designed
for termination to printed circuit boards,
ex circuitry, or may be furnished with
solder pin, wire wrap, compliant contact or
solder pot contacts.
The gold plated contacts are designed
for ease of maintenance with insertion
and removal accomplished through the
front side of the connector eliminating the
requirement to disassemble the entire
connector from its mounting. The mating
interface is compatible with MIL-DTL-26500
and MIL-DTL-83723/75, /76, /77, and /78
Type B Connectors. There are several
mounting Flange variations as well as
contact termination lengths as shown in
the following gures. Consult factory
for availability.
Not Shown Actual Size
R0709 Series
35
(Continued On Next Page)
Flange Mount or
Single Hole Mount
Receptacles
Not Shown Actual Size
How to Order
rms Catalog Number
R0709 10 A 05 P N A 1 1
Termination Pin Length
Solder Pin (Type A & D) Wire Wrap (B) Compliant Pin (0)
Flange Options 1,2,5,6) (Flange Option 1) (Flange Option 0)
1-.255 ± .020 1 - .750 ± .020 1 - .323 ± .020
2-.935 ± .020
3-.526 ± .020
4-.365 ± .020
5-.965 ± .020
6-.396 ± .020
7-.436 ± .020
8-.978 ± .020 (No Solder Coat)
9-.557 ± .020
Mounting Flange Variation
0 - Square Flange Mount, Standard Thru Holes (4)
1 - Square Flange Mount, Standard Thru Holes (4)
2 - Square Flange Mount, Chamfered Thru Holes (4)
5 - Square Flange Mount, Standard Thru Holes (4), Flange Flush to Rear of Shell
6 - Square Flange Mount, ( .142)Thru Holes (4)
Contact Type
A - Solder Pin Termination
B - Wire Wrap Termination
C - Compliant Pin Termination with Solder Post
D - Solder Pin Termination - No Solder Coat
0 - Compliant Pin Termination with Solder Post
Shell Keyway Position N, 6, 7, 8, 9 or 10
Contact Style “P” - Pin Contact, “S” - Socket Contact
Insert Arrangement
Shell Finish
A - Hard Anodized Aluminum Shell
G - Cadmium over Nickel Plated Aluminum Shell with Clear Chromate Conversion
N - Nickel Plated Aluminum Shell
W - Cadmium over Nickel Plated Aluminum Shell with Olive Drab Chromate Conversion
Shell Size 08, 10, 12, 14, 16, 18, 20, 22, 24
Series Designation “Connector, Receptacle, Flange Mount, Front Insert, Front Removable Contacts”
– Consult Factory for Other Options –
36
How to Order
rms Catalog Number
R0709 10 A 05 P N A 4 1
Termination Pin Length
Solder Pin (A) Solder Pin (A) Compliant Pin (C)
(Flange Options 4,7,8,9 and J) (Flange Option L) (Flange Option M)
1 -.255 ± .020 6 - .524 ± .020 1 - .241 ± .020
2 -.365 ± .020
3 -.526 ± .020 Solder Pin (A) Compliant Pin (C)
4 -.935 ± .020 (Flange Option N) (Flange Option N)
5 -.297 ± .020 1 - .217 ± .020 1 - .235 ± .020
6 -.524 ± .020
Solder Pin (D)
(Flange Option J)
5 - .297 ± .020
Mounting Flange Variation
4 - Square Flange Mount, (.157 ± .005) Board Mounting Standos, .086-56UNC-2B
Threaded Inserts in Mounting Holes (4)
7 - Square Flange Mount, (.225 ± .005) Board Mounting Standos,
Threaded Inserts in Mounting Holes (4)
8 - Square Flange Mount, (.335 ± .005) Board Mounting Standos,
Threaded Inserts in Mounting Holes (4)
9 - Square Flange Mount, (.200 ± .005) Board Mounting Standos,
Threaded Inserts in Mounting Holes (4)
J- Square Flange Mount, (.200 ± .005) Board Mounting Standos, .112-40UNC-2B
Threaded Inserts in Mounting Holes (4)
L - Square Flange Mount, (.500 ± .005) Board Mounting Standos,
Threaded Inserts in Mounting Holes (4)
M - Square Flange Mount, (.125 ± .005) Board Mounting Standos with Rear Flange
Alignment Pin, Chamfered Thru Holes (4)
N - Square Flange Mount, (.200 ± .005) Board Mounting Standos with Rear Flange
Alignment Pin, .112-40UNC-2B Threaded Inserts in Mounting Holes (4)
Contact Type
A - Solder Pin Termination
B - Wire Wrap Termination
C - Compliant Pin Termination with Solder Post
D - Solder Pin Termination - No Solder Coat
0 - Compliant Pin Termination with Solder Post
Shell Keyway Position N, 6, 7, 8, 9 or 10
Contact Style “P” - Pin Contact, “S” - Socket Contact
Insert Arrangement
Shell Finish
A - Hard Anodized Aluminum Shell
G - Cadmium over Nickel Plated Aluminum Shell with Clear Chromate Conversion
N - Nickel Plated Aluminum Shell
W - Cadmium over Nickel Plated Aluminum Shell with Olive Drab Chromate Conversion
Shell Size 08, 10, 12, 14, 16, 18, 20, 22, 24
Series Designation “Connector, Receptacle, Flange Mount, Front Insert, Front Removable Contacts”
– Consult Factory for Other Options –
Flange Mount
Board Mounting Standos
Receptacles
Not Shown Actual Size
Stando with
Threaded Insert (4)
Shell Size Thread Size
8 - 14 .086-56UNC-2B
16 - 24 .112-40UNC-2B
Unless Otherwise Specied in Table
R0709 Series Continued
37
Single Hole Mount
Board Mounting Standos
Receptacles
Not Shown Actual Size
How to Order
rms Catalog Number
R0709 10 A 05 P N A H 1
Termination Pin Length
Solder Pin (A) Compliant Pin (C)
(Flange Option E, H and K) (Flange Option H)
1 - .159 + .020 1 - .190 ± .020
Compliant Pin (C) Solder Pin (D)
(Flange Option K) (Flange Option K)
1 - .173 ± .020 1 - .159 + .020
Mounting Flange Variation
E - Square Flange, Single Hole Mount (.150 ± .005) Board Mounting Standos,
(2) .112-40UNC-2B Threaded Inserts in Mounting Holes, (2) Thru Holes
H - Square Flange, Single Hole Mount (.150 ± .005) Board Mounting Standos,
(2) .112-40UNC-2B Threaded Inserts in Mounting Holes, (2) Thru Holes. Less
Grounding Washer, Friction Washer, and Hexagon Nut
K - Square Flange, Single Hole Mount - Less Thread (.200 ± .005) Board Mounting
Standos, .112-40UNC-2B Threaded Inserts in Mounting Holes (4). Less Grounding
Washer, Friction Washer and Hexagon Nut
Contact Type
A - Solder Pin Termination
B - Wire Wrap Termination
C - Compliant Pin Termination with Solder Post
D - Solder Pin Termination - No Solder Coat
0 - Compliant Pin Termination with Solder Post
Shell Keyway Position N, 6, 7, 8, 9 or 10
Contact Style “P” - Pin Contact, “S” - Socket Contact
Insert Arrangement
Shell Finish
A - Hard Anodized Aluminum Shell
G - Cadmium over Nickel Plated Aluminum Shell with Clear Chromate Conversion
N - Nickel Plated Aluminum Shell
W - Cadmium over Nickel Plated Aluminum Shell with Olive Drab Chromate Conversion
Shell Size 08, 10, 12, 14, 16, 18, 20, 22, 24
Series Designation “Connector, Receptacle, Flange Mount, Front Insert, Front Removable Contacts”
– Consult Factory for Other Options –
38
Contacts/Tools Information MIL - DTL - 83723 Series III
Standard Crimp Contacts - Sockets
Part Numbers/Color Bands
Contact
Size
Socket
MS Number
rms
Part Number
Socket Color Bands
1st Band 2nd Band 3rd Band
20 MS39029/5-115 7260-20-2003 Brown Brown Green
16 MS39029/5-116 7260-16-1603 Brown Brown Blue
12 MS39029/5-118 7260-12-1203 Brown Brown Gray
Standard Crimp Contacts - Pins
Part Numbers/Color Bands
Contact
Size
Pin
MS Number
rms
Part Number
Pin Color Bands
1st Band 2nd Band 3rd Band
20 MS39029/4-110 7323-20-2003 Brown Brown Black
16 MS39029/4-111 7323-16-1603 Brown Brown Brown
12 MS39029/4-113 7323-12-1203 Brown Brown Orange
Standard Crimp Contact Rating
Contact Size Test Current Standard Crimp Contact
Well Diameter Min. Well Depth
20 7.5 .049 .157
16 13 .067 .250
12 23 .100 .250
Standard Sealing Plugs
Contact
Size
Sealing Plug
MS Number Inches Color
20 MS27488-20-2 3179-20-0001 Red
16 MS27488-16-2 3179-16-0001 Green
12 MS27488-12-2 3179-12-0001 Orange
Tools
Insertion/Removal Tool
MS Number rms Number Color
M81969/14-11 7269-20-0001 Red
M81969/14-03 7269-16-0001 Blue
M81969/14-04 7269-12-0001 Yellow
* Dimensions are in inches.
* Unless otherwise specied, tolerances shall be +/-.005 for three decimal places.
38
83723 - 3/25/2014
Military and Commercial Aviation
Connectors for Demanding Environments
Threaded and Bayonet
MIL - DTL - 83723 Series III
8600 Evergreen Blvd.
Minneapolis, MN 55433
763.786.1520
800.373.1520
rmsconnectorscs@machine.com
rmsconnectors.com