www.glenair.com E-Mail: sales@glenair.com
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912
B-126
© 2013 Glenair, Inc. U.S. CAGE Code 06324 Printed in U.S.A.
Dimensions in inches (millimeters) and are subject to change without notice.
AS85049
B
Mil-Spec Backshells
AS85049/118
Straight Strain Relief
Self-Locking or Non-Self-Locking
CONNECTOR DESIGNATOR:
A
AS5015 Series AS34001 Crimp,
MIL-DTL-26482 Series II,
SAE-AS1703 Crimp Series III,
MIL-DTL-83723 Series I & III
APPLICATION NOTES
1. Assembly to be identied with manufacturer’s name and part number, space permitting.
2. Glenair Series 600 Backshell Assembly Tools are recommended for assembly and
installation.
3. Metric equivalents in parentheses (mm) are given for general information only and are
based on 1.000 inch = 25.4 mm.
4. Cable entry is measured with saddle bars closed and bottomed on clamp ears.
5. Detented self-locking has a positive audible detented coupling.
6. Material/Finish:
Clamp body, coupling nut, saddles - Al alloy or 300 Series SST/See Table II.
Clamp screws and lock nuts - CRES/Passivated, Silver plate optional.
Anti-rotation device - Corrosion resistant material
Coupling Nut
G
F
E
A Thread
Knurl Style
Optional H
C
See Note 4 Screw
Captive
Self-locking Nut
Typical
.06/.25 (1.52/6.35)
Screw Extension
D
B
S = Detented Self-Locking
N = Non-Detented Self-Locking
Use Dash (–) for Non-Self-Locking
(See Note 5)
Dash No.
Table I
Product Series and
Basic Part Number M85049/118 S 08 W
Material and Finish Designator
A = Aluminum, Black Anodize
N = Aluminum, Electroless Nickel
S = Stainless Steel, Passivate
W = Aluminum, Cadmium, Olive Drab
X = Aluminum, Nickel Fluorocarbon Polymer
Y = Aluminum, Pure Dense Electrodeposited Aluminum
Z = Aluminum, Zinc-Nickel
www.glenair.com E-Mail: sales@glenair.com
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912
B-127
Dimensions in inches (millimeters) and are subject to change without notice.
© 2013 Glenair, Inc. U.S. CAGE Code 06324 Printed in U.S.A.
AS85049
B
Mil-Spec Backshells
TABLE I: Dash Number, Shell Size, Thread and Dimensions (Continued Below)
Dash
No.
Screw
Size
MIL-DTL-83723
Series III
MIL-DTL-5015
MS3400 Series
AS81703
Series III
MIL-DTL-26482
Series II
A Thread
Class 2B
B Dia
Max
C Dim
± .031 (0.8)
D
Min
E Max
Length
03 4-40 –– –– 3 –– 9/16-24 UNEF .95 (24.1) .219 (5.6) .22 (5.6) 1.14 (29.0)
08 4-40 8 8S –– 8 1/2-20 UNF .89 (22.6) .219 (5.6) .22 (5.6) 1.14 (29.0)
10 4-40 10 10S, 10SL –– 10 5/8-20 UNEF 1.01 (25.7) .264 (6.7) .27 (6.9) 1.25 (31.8)
12 4-40 12 12, 12S 7 12 3/4-20 UNEF 1.14 (29.0) .344 (8.7) .35 (8.9) 1.38 (35.1)
14 4-40 14 14.14S 12 14 7/8-20 UNEF 1.26 (32.0) .460 (11.7) .47 (11.9) 1.38 (35.1)
16 4-40 16 16, 16S 19 16 1-20 UNEF 1.39 (35.3) .545 (13.8) .55 (14.0) 1.50 (38.1)
18 6-32 18 18 27 18 1 1/16-18 UNEF 1.51 (38.4) .615 (15.6) .62 (15.7) 1.75 (44.5)
20 6-32 20 20 37 20 1 3/16-18 UNEF 1.64 (41.7) .698 (17.7) .70 (17.8) 1.88 (47.8)
22 6-32 22 22 –– 22 1 5/16-18 UNEF 1.176 (44.7) .780 (19.8) .78 (19.8) 2.00 (50.8)
24 8-32 24 24 –– –– 1 7/16-18 UNEF 1.89 (48.0) .850 (21.6) .85 (21.6) 2.13 (54.1)
28 8-32 –– 28 –– –– 1 3/4-18 UNS 2.14 (54.4) .950 (24.1) .95 (24.1) 2.56 (65.0)
32 8-32 –– 32 –– –– 2-18 UNS 2.40 (61.0) 1.015 (25.8) 1.02 (25.2) 2.81 (71.4)
36 8-32 –– 36 –– –– 2 1/4-16 UN 2.64 (67.1) 1.187 (30.1) 1.19 (30.2) 3.06 (77.7)
40 8-32 –– 40 –– –– 2 1/2-16 UN 2.89 (73.4) 1.220 (31.0) 1.22 (31.0) 3.16 (80.3)
44 8-32 –– 44 –– –– 2 3/4-16 UN 3.14 (79.8) 1.500 (38.1) 1.50 (38.1) 3.53 (89.7)
48 8-32 –– 48 –– –– 3-16 UN 3.39 (86.1) 1.625 (41.3) 1.63 (41.4) 3.93 (99.8)
61 8-32 –– –– 61 –– 1 1/2-18 UNEF 1.95 (49.5) .850 (21.6) .85 (21.6) 2.13 (54.1)
AS85049/118
Straight Strain Relief
Self-Locking or Non-Self-Locking
TABLE I: (Continued from Above)
Dash
No.
Screw
Size
MIL-DTL-83723
Series III
MIL-DTL-5015
MS3400 Series
AS81703
Series III
MIL-DTL-26482
Series II
F
Dim
G Dim
Max
H Dim
Max
03 4-40 –– –– 3 –– .77 (19.6)
.51 (13.0) .88 (22.4) .710 (18.00
08 4-40 8 8S –– 8 .77 (19.6)
.51 (13.0) .88 (22.4) .710 (18.00
10 4-40 10 10S, 10SL –– 10 .89 (22.6)
.64 (16.3) .94 (23.9) .710 (18.00
12 4-40 12 12, 12S 7 12 1.01 (25.7)
.76 (19.3) 1.12 (28.4) .710 (18.00
14 4-40 14 14.14S 12 14 1.01 (25.7)
.76 (19.3) 1.19 (30.3) .710 (18.00
16 4-40 16 16, 16S 19 16 1.13 (28.7)
.88 (22.4) 1.44 (36.6) .710 (18.00
18 6-32 18 18 27 18 1.38 (35.1)
1.13 (28.7) 1.56 (39.6) .710 (18.00
20 6-32 20 20 37 20 1.51 (38.4)
1.25 (31.8) 1.69 (42.9) .710 (18.00
22 6-32 22 22 –– 24 1.62 (41.1)
1.38 (35.1) 1.75 (44.5) .710 (18.00
24 8-32 24 24 –– –– 1.76 (44.7)
1.51 (38.4) 1.88 (47.8) .710 (18.00
28 8-32 –– 28 –– –– 2.03 (51.6)
1.67 (42.5) 2.12 (53.8) .890 (22.6)
32 8-32 –– 32 –– –– 2.28 (57.9)
1.87 (47.5) 2.50 (63.5) .890 (22.6)
36 8-32 –– 36 –– –– 2.53 (64.3)
2.22 (56.4) 2.62 (66.5) .890 (22.6)
40 8-32 –– 40 –– –– 2.63 (66.8)
2.41 (61.2) 2.68 (68.1) .890 (22.6)
44 8-32 –– 44 –– –– 3.00 (76.2)
2.80 (71.1) 3.00 (76.2) .890 (22.6)
48 8-32 –– 48 –– –– 3.40 (86.4)
3.20 (81.3) 3.50 (88.9) .890 (22.6)
61 8-32 –– –– 61 –– 1.76 (44.7)
1.51 (38.5) 1.88 (47.8) .710 (18.0)
Rev. 05.15.18
