AS85049/31, MS3416 and MIL-DTL-85723/15N
Self-Locking and Non-Self-Locking E-Nut
Finish
A = Anodize, Black
CONNECTOR DESIGNATOR:
AS50151 Series AS34001 Crimp,
MIL-DTL-26482 Series II,
SAE AS81703 Crimp Series III,
MIL-DTL-83723 Series I,
MIL-DTL-83723 Series III
Basic Part
N = Electroless Nickel
W = 1,000 Hour Cadmium Olive Drab
over Electroless Nickel
X = Nickel Fluorocarbon Polymer
Y = Pure Dense Electrodeposited
Aluminum
A
Z = Zinc-Nickel, Black
Number
F
B
A
Self-Locking
Thread
M85049/31
S 22 W
Shell
Size
S = Self-Locking
N = Non-Detented
Use Dash for
Non-Self-Locking
G
E
Superseded Part Number
MS3416 -10-E A
Superseded Part Number
Dash No.
Metal and Finish Designator
A = Aluminum 500 Hour Cad. Olive
Drab Over Electroless Nickel
C = Aluminum, Cadmium Olive Drab
G = Aluminum, Black Anodize
N = Aluminum, Electroless Nickel
M83723/15N-10 A
Style
Basic Part No.
(Non-Self-
Locking Only)
Dash
No.
Finish Designator
Basic Part No.
(Non-Self-
A = Non-Conductive, Black Anodize
R = Conductive, Electroless Nickel
Locking Only)
TABLE I: Shell Size, Thread and Dimensions
Shell
Size
A Thread
Class 2B
Ø E
Max
F
Max
Ø G
Max
3
.562 - 24 UNEF
.500 - 20 UNF
.625 - 24 UNEF
.750 - 20 UNEF
.875 - 20 UNEF
.270
.270
375
(6.9)
--
--
8
(6.9)
(9.5)
.710 (18.0) .885 (22.5)
.710 (18.0) 1.010 (25.7)
10
12
14
16
18
20
22
24
28
32
36
40
44
48
61
.511 (13.0) .710 (18.0) 1.135 (28.8)
.585 (14.9) .710 (18.0) 1.260 (32.0)
APPLICATION NOTES
1.000 - 20 UNEF .710 (18.0) .710 (18.0) 1.385 (35.2)
1.062 - 18 UNEF .789 (20.0) .710 (18.0) 1.510 (38.4)
1.188 - 18 UNEF .914 (23.2) .710 (18.0) 1.635 (41.5)
1.313 - 18 UNEF 1.039 (26.4) .710 (18.0) 1.760 (44.7)
1.438 - 18 UNEF 1.154 (29.3) .710 (18.0) 1.885 (47.9)
1.750 - 18 UNS 1.389 (35.3) .890 (22.6) 2.135 (54.2)
2.000 - 18 UNS 1.635 (41.5) .890 (22.6) 2.395 (60.8)
1. For complete dimensions, see the applicable
Military Specification.
2. Metric dimensions (mm) are indicated in
parentheses.
2.250 - 16 UN
2.500 - 16 UN
2.750 - 16 UN
3.000 - 16 UN
1.850 (47.0) .890 (22.6) 2.635 (66.9)
2.065 (52.5) .890 (22.6) 2.885 (73.3)
2.320 (58.9) .890 (22.6) 3.135 (79.6)
2.570 (65.3) .890 (22.6) 3.385 (86.0)
1.500 - 18 UNEF 1.194 (30.3)
--
--
Dimensions in inches (millimeters) and are subject to change without notice.
Mil-Spec Backshells U.S. CAGE Code 06324 Rev. 8.29.14
© 2013 Glenair, Inc.
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
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