D38999/32 and D38999/33
Composite or Metal Protective Covers
Plug and Receptacle • MIL-DTL-38999 Series III Threaded
Basic Part Number
D38999/32 = Plug Cover
MATING CONNECTOR
Shell Size
Attachment Style
D38999/33 = Receptacle Cover
Designator
R or N
MIL-DTL-38999, Series III Threaded
APPLICATION NOTES
D38999/32 W 15 N
1. Assembly identified with
manufacturer’s name
and part number, space
permitting.
Material and Finish
C = Aluminum Anodize
2. For complete dimensions,
see the applicable Military
Specification.
F = Aluminum, Electroless Nickel
H = Stainless Steel, Passivated (Space Grade)
J = Composite, Cadmium Plated, Olive Drab
K = Corrosion-Resistant Steel Passivate
M = Composite, Electroless Nickel Plated
W = Aluminum, 500 Hour Cadmium Olive Drab
3. Metric dimensions (mm)
are in parentheses.
C
Style N
1.18 (30.0) Max
Gasket
Style R
.167 (4.2)
Dia.
J Dia
D38999/32
PLUG COVER
F
Length
**
** Rope Length
5.000 (127.0)
+.50 (+13.0)
-.25 (-7.0)
E Thread
Style N
Gasket
.906 (23.0) Max
E Thread
Style R
.167 (4.2)
Dia.
H Dia
D38999/33
RECEPTACLE COVER
G
Length
**
TABLE I: Shell Size, Thread and Dimensions
Shell
E
F
G
H
J
Size
Thread
Max
Max
Min
Min
9
.6250-0.1P-0.3L-TS
.906 (23.0)
.906 (23.0)
.694 (17.6)
.865 (22.0)
.989 (25.1)
.512 (13.0)
.709 (18.0)
.787 (20.0)
.906 (23.0)
11
13
15
17
19
21
23
25
.7500-0.1P-0.3L-TS 1.024 (26.0) 1.102 (28.0)
.8750-0.1P-0.3L-TS 1.220 (31.0) 1.220 (31.0)
1.0000-0.1P-0.3L-TS 1.300 (33.0) 1.260 (32.0) 1.178 (29.9)
1.1875-0.1P-0.3L-TS 1.457 (37.0) 1.457 (37.0) 1.260 (32.0) 1.024 (26.0)
1.2500-0.1P-0.3L-TS 1.575 (40.0) 1.535 (39.0) 1.428 (36.3) 1.142 (29.0)
1.3750-0.1P-0.3L-TS 1.732 (44.0) 1.654 (42.0) 1.506 (38.3) 1.260 (32.0)
1.5000-0.1P-0.3L-TS 1.811 (46.0) 1.772 (45.0) 1.678 (42.6) 1.339 (34.0)
1.6250-0.1P-0.3L-TS 1.969 (50.0) 1.929 (49.0) 1.750 (44.5) 1.535 (39.0)
Dimensions in inches (millimeters) and are subject to change without notice.
U.S. CAGE Code 06324
© 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
C-6