D38999/22
Dummy Stowage Receptacle
Threaded Coupling
C
MIL-DTL-38999
MATING CONNECTOR
MIL-DTL-38999 Series III
Shell Size Code
(For shell size codes A, A1 and
A2, see notes)
D38999/22
F Sq.
E Typ.
D Typ.
Basic
Part No.
B
W
Class per Spec
G
= Aluminum, Electroless Nickel
J
= Composite, Cadmium Plated, Olive Drab
K
= Corrosion-Resistant Steel Passivate
M
= Composite, Electroless Nickel Plated
W
= Aluminum, Cadmium Plated, Olive Drab
B
C
G Dia
A Thread
TABLE I: Shell Size Code and Dimensions
Shell
Size Code
A
(See Note 6)
A1
(See Note 4)
A2
(See Note 5)
B
C
D
E
F
G
H
J
Shell
Size Ref.
9
9
9
11
13
15
17
19
21
23
25
A
Thread
.625-.1P-3LTS
.625-.1P-3LTS
.625-.1P-3LTS
.750-.1P-3LTS
.875-.1P-3LTS
1.000-.1P-3LTS
1.187-.1P-3LTS
1.250-.1P-3LTS
1.375-.1P-3LTS
1.500-.1P-3LTS
1.625-.1P-3LTS
B -0.0
Max
.820
(20.83)
.820
(20.83)
.820
(20.83)
.820
(20.83)
.820
(20.83)
.820
(20.83)
.820
(20.83)
.820
(20.83)
.790
(20.07)
.790
(20.07)
.790
(20.07)
+.012
.098
.098
.098
.098
.098
.098
.098
.098
.126
.126
.126
C
(0.3)
(2.5)
(2.5)
(2.5)
(2.5)
(2.5)
(2.5)
(2.5)
(2.5)
(3.2)
(3.2)
(3.2)
D
.594
.594
.594
.719
.812
.906
.969
1.062
1.156
1.250
1.375
(15.09)
(15.09)
(15.09)
(18.26)
(20.62)
(23.01)
(24.61)
(26.97)
(29.36)
(31.75)
(34.93)
TABLE I: Shell Size Code and Dimensions
Shell
Size Code
A
B
C
D
E
F
G
H
J
Shell
Size Ref.
9
11
13
15
17
19
21
23
25
E
.719
.812
.906
.969
1.062
1.156
1.250
1.375
1.500
(18.26)
(20.62)
(23.01)
(24.61)
(26.97)
(29.36)
(31.75)
(34.93)
(38.10)
F -0.0
+.012
(0.3)
.937
(23.8)
1.031
(26.2)
1.126
(28.6)
1.220
(31.0)
1.311
(33.3)
1.437
(36.5)
1.563
(39.7)
1.689
(42.9)
1.811
(46.0)
ØG
+.008
(0.2)
.128
(3.25)
.128
(3.25)
.128
(3.25)
.128
(3.25)
.128
(3.25)
.128
(3.25)
.128
(3.25)
.154
(3.91)
.154
(3.91)
APPLICATION NOTES
1.
2.
3.
4.
5.
6.
Assembly to be identified with
manufacturer’s name and part number,
space permitting.
For complete dimensions, see the
applicable Military Specification.
Metric dimensions (mm) are in
parentheses.
Shell size code “A1” is for polarization C, E
and N only.
Shell size code “A2” is for polarization A, B
and D only.
Shell size code “A” is universal polarization
© 2013 Glenair, Inc.
Dimensions in inches (millimeters) and are subject to change without notice.
U.S. CAGE Code 06324
Rev. 08.28.15
Printed in U.S.A.
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
www.glenair.com
C-4
E-Mail: sales@glenair.com