66
Protective Covers
CONNECTOR INTERFACE
MIL-DTL-38999, Series III Threaded
Plug and Receptacle • MIL-DTL-38999 Series III Threaded
Basic Part Number
D38999/32
= Plug Cover
D38999/33
= Receptacle Cover
D38999/32 and D38999/33
Composite or Metal Protective Covers
Shell Size
Designator
Attachment Style
R
or
N
APPLICATION NOTES
1.
Assembly identified with
manufacturer’s name
and part number, space
permitting.
For complete dimensions,
see the applicable Military
Specification.
Metric dimensions (mm)
are in parentheses.
D38999/32
W
15
N
2.
Material and Finish
W
= Aluminum, 500 Hour Cadmium Olive Drab
J
= Composite, Cadmium Olive Drab
M
= Composite, Electroless Nickel
3.
1.18 (30.0) Max
Gasket
Style R
.167 (4.2)
Dia.
Style N
D38999/32
PLUG COVER
J Dia
F
Length
**
E Thread
.906 (23.0) Max
E Thread
Gasket
Style R
.167 (4.2)
Dia.
G
Length
Style N
** Rope Length
5.000 (127.0)
+.50 (+13.0)
-.25 (-7.0)
D38999/33
RECEPTACLE COVER
H Dia
**
TABLE I: Shell Size, Thread and Dimensions
Shell
Size
9
11
13
15
17
19
21
23
25
© 2012 Glenair, Inc.
E
Thread
.6250-0.1P-0.3L-TS
.7500-0.1P-0.3L-TS
.8750-0.1P-0.3L-TS
1.0000-0.1P-0.3L-TS
1.1875-0.1P-0.3L-TS
1.2500-0.1P-0.3L-TS
1.3750-0.1P-0.3L-TS
1.5000-0.1P-0.3L-TS
1.6250-0.1P-0.3L-TS
F
Max
.906 (23.0)
1.024 (26.0)
1.220 (31.0)
1.300 (33.0)
1.457 (37.0)
1.575 (40.0)
1.732 (44.0)
1.811 (46.0)
1.969 (50.0)
G
Max
.906 (23.0)
1.102 (28.0)
1.220 (31.0)
1.260 (32.0)
1.457 (37.0)
1.535 (39.0)
1.654 (42.0)
1.772 (45.0)
1.929 (49.0)
H
Min
.694 (17.6)
.865 (22.0)
.989 (25.1)
1.178 (29.9)
1.260 (32.0)
1.428 (36.3)
1.506 (38.3)
1.678 (42.6)
1.750 (44.5)
J
Min
.512 (13.0)
.709 (18.0)
.787 (20.0)
.906 (23.0)
1.024 (26.0)
1.142 (29.0)
1.260 (32.0)
1.339 (34.0)
1.535 (39.0)
Printed in U.S.A.
CAGE Codes 06324
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
E-Mail: sales@glenair.com
www.glenair.com
66-8
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