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-38
© 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
AS85049/18
Straight EMI/RFI Environmental Backshell
TABLE I: Shell Size,
Thread and Dimensions
Shell
Size A Thread
Class 2B B Dia
Max
9 M12 X 1 - 6H .750 (19.1)
11 M15 X 1 - 6H .850 (21.6)
13 M18 X 1 - 6H 1.000 (25.4)
15 M22 X 1 - 6H 1.150 (29.2)
17 M25 X 1 - 6H 1.250 (31.8)
19 M28 X 1 - 6H 1.400 (35.6)
21 M31 X 1 - 6H 1.550 (39.4)
23 M34 X 1 - 6H 1.650 (41.9)
25 M37 X 1 - 6H 1.850 (47.0)
TABLE II:
Shell Size and
Clamp Size
Shell
Size Clamp Size
Min Max
9 01 02
11 01 03
13 02 04
15 02 05
17 02 06
19 03 07
21 03 08
23 03 09
25 04 10
APPLICATION NOTES
1. For complete dimensions
see the applicable Military
Speciîš¿cation.
2. Metric dimensions (mm) are in
parentheses.
3. Cable Range is deîš¿ned as
the accommodation range
for the wire bundle or cable.
Dimensions shown are not
intended for inspection criteria.
TABLE III: Clamp Size, Cable Range and Dimensions
Clamp
Size Cable Range
Min Max E
Max F
Max
01 .062 (1.6) .125 (3.2) .781 (19.8) 1.250 (31.8)
02 .125 (3.2) .250 (6.4) .969 (24.6) 1.250 (31.8)
03 .250 (6.4) .375 (9.5) 1.062 (27.0) 1.250 (31.8)
04 .375 (9.5) .500 (12.7) 1.156 (29.4) 1.250 (31.8)
05 .500 (12.7) .625 (15.9) 1.250 (31.8) 1.312 (33.3)
06 .625 (15.9) .750 (19.1) 1.375 (34.9) 1.375 (34.9)
07 .750 (19.1) .875 (22.2) 1.500 (38.1) 1.500 (38.1)
08 .875 (22.2) 1.000 (25.4) 1.625 (41.3) 1.625 (41.3)
09 1.000 (25.4) 1.125 (28.6) 1.750 (44.5) 1.625 (41.3)
10 1.125 (28.6) 1.250 (31.8) 1.875 (47.6) 1.625 (41.3)
TABLE IV: Length Code
Length
Code Available
Shell Sizes Length
Standard 9 - 25 1.500 (38.1)
A9 - 25 2.500 (63.5)
B9 - 25 3.500 (88.9)
C9 - 25 4.500 (114.3)
CONNECTOR DESIGNATOR:
HMIL-DTL-38999, Series III and IV
EN3645
Basic
Part Number
M85049/18 11 N 03 A
Shell Size
(Table I)
Length Code
(Table IV)
Omit for Standard
Clamp Size
(Table III)
Finish
N = Electroless Nickel X = Aluminum, Nickel Flurocarbon Polymer
W = 1,000 Hr. Cadmium Olive Drab Z = Aluminum, Zinc-Nickel, Black
over Electroless Nickel
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Glenair:
M85049/1821N05 M85049/1819N05 M85049/1825W05 M85049/1821W03 M85049/1815N05A M85049/1821N07A
M85049/1823N08A M85049/1825N06A M85049/1825N07A M85049/1825N08A M85049/1811N01
M85049/1813W04B M85049/1815N02 M85049/1815N02B M85049/1815N04A M85049/1815N05 M85049/1815N05B
M85049/1815W04A M85049/1817N02 M85049/1817N02B M85049/1817N04B M85049/1817W02
M85049/1817W05B M85049/1817W06B M85049/1819N03 M85049/1819N04 M85049/1819N06 M85049/1819W03
M85049/1819W05 M85049/1819W05A M85049/1819W06 M85049/1819W06A M85049/1819W07B
M85049/1821N03 M85049/1821N04 M85049/1821N04A M85049/1821N07 M85049/1821N08A M85049/1821W07A
M85049/1821W08B M85049/1821W08C M85049/1823N03 M85049/1823N06A M85049/1823W05
M85049/1823W05A M85049/1823W08A M85049/1823W09 M85049/1825N05 M85049/1825N06 M85049/1825N07
M85049/1825N08 M85049/1825N09 M85049/1825N10B M85049/1825W04C M85049/1825W05A
M85049/1825W06A M85049/1825W07 M85049/1825W08A M85049/1825W09A M85049/1825W10
M85049/1825W10C M85049/189W01 M85049/1811N02 M85049/1811N03 M85049/1811N03A M85049/1811W02
M85049/1811W03 M85049/1811W03A M85049/1813N02 M85049/1813N02A M85049/1813N03 M85049/1813N03A
M85049/1813N04 M85049/1813N04B M85049/1813W02 M85049/1813W03 M85049/1813W03A M85049/1813W04
M85049/1813W04A M85049/1815N03 M85049/1815N04 M85049/1815W02 M85049/1815W02A M85049/1815W03
M85049/1815W04 M85049/1815W05 M85049/1815W05A M85049/1815W05B M85049/1817N03 M85049/1817N04
M85049/1817N05 M85049/1817N05A M85049/1817N05B M85049/1817N06 M85049/1817N06A
M85049/1817N06B M85049/1817W02A M85049/1817W03 M85049/1817W04 M85049/1817W04A
