AS85049/78
45° EMI/RFI Environmental Backshell
Finish
CONNECTOR DESIGNATOR:
N = Electroless Nickel
X = Aluminum, Nickel Flurocarbon Polymer
W = 1,000 Hr. Cadmium Olive Drab Z = Aluminum, Zinc-Nickel, Black
over Electroless Nickel
MIL-DTL-38999, Series III and IV
EN3645
H
M85049/78 - 10 W 01
Basic
Clamp Size
Shell Size
(Tables I & II)
(Tables II & III)
Part Number
TABLE I: Shell Size,
Thread and Dimensions
B Dia
Max
Shell
Size
A Thread
Class 2B
09
11
13
15
17
19
21
23
25
M12 X 1 - 6H
M15 X 1 - 6H
M18 X 1 - 6H
M22 X 1 - 6H
M25 X 1 - 6H
M28 X 1 - 6H
M31 X 1 - 6H
M34 X 1 - 6H
M37 X 1 - 6H
.750 (19.1)
.850 (21.6)
1.000 (25.4)
1.150 (29.2)
1.250 (31.8)
1.400 (35.6)
1.550 (39.4)
1.650 (41.9)
1.850 (47.0)
39
TABLE II: Shell Size,
Clamp Size and Dimensions
Shell Clamp Size
F
G
Size
Min Max ±.062 (1.6)
±.062 (1.6)
09
11
13
15
17
19
21
23
25
01
01
02
02
02
03
03
03
04
02
03
04
05
06
07
08
09
10
.398 (10.1) 3.088 (78.4)
.458 (11.6) 3.148 (80.0)
.518 (13.2) 3.208 (81.5)
.588 (14.9) 3.298 (83.8)
.678 (17.2) 3.408 (86.6)
.868 (22.0) 3.598 (91.4)
.868 (22.0) 3.598 (91.4)
.958 (24.3) 3.748 (95.2)
.958 (24.3) 3.748 (95.2)
TABLE III: Clamp Size,
Cable Range and Dimensions
Clamp
Size
Cable Range
H
Max
Min
Max
APPLICATION NOTES
01
02
03
04
05
06
07
08
09
10
.062 (1.6)
.125 (3.2)
.250 (6.4)
.375 (9.5)
.500 (12.7)
.625 (15.9)
.750 (19.1)
.875 (22.2)
1.000 (25.4)
1.125 (28.6)
.125 (3.2)
.800 (20.3)
1. For complete dimensions
see the applicable Military
Specification.
.250 (6.4) 1.000 (25.4)
.375 (9.5) 1.100 (27.9)
.500 (12.7) 1.200 (30.5)
.625 (15.9) 1.250 (31.8)
.750 (19.1) 1.400 (35.6)
.875 (22.2) 1.500 (38.1)
1.000 (25.4) 1.650 (41.9)
1.125 (28.6) 1.750 (44.5)
1.250 (31.8) 1.900 (48.3)
2. Metric dimensions (mm) are in
parentheses.
3. Cable Range is defined as
the accommodation range
for the wire bundle or cable.
Dimensions shown are not
intended for inspection criteria.
© 2012 Glenair, Inc.
CAGE Codes 06324
Printed in U.S.A.
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912
www.glenair.com
E-Mail: sales@glenair.com
39-20