MS27510 and MS27511
Protective Plug and ReceptacleCovers
MATING CONNECTOR
MIL-DTL-38999, Series II
Basic Part Number
MS27510
= Plug Cover
MS27511
= Receptacle Cover
Shell
Size
Attachment Option
A
= No Attachment
C
= Chain
N
= Chain with Ring (MS27511 Only)
R
= Rope (MS27511 Only)
MS27511
A
B
C
F
T
Z
=
=
=
=
=
=
B
19
C
L
Finish
Gold Iridite over Cadmium over Nickel
500 Hour Cadmium Olive Drab
Anodize
Electroless Nickel
Nickel Fluorocarbon Polymer
Zinc Nickel
Length
(Inches)
L
= 5.0 (127.0)
M
= 6.0 (152.4) MS27510 Only
N
= 7.0 (177.8) MS27510 Only
(Omit for Standard)
C
Attachment
Style
C
.167
(4.2)
Dia
.570 (14.5)
Max
K
G
Gasket
Attachment
Style
C
.167
(4.2)
Dia
.570 (14.5)
Max
Gasket
H
J
MS27511
Attachment
Type N
J
MS27510 Plug Cover
MS27511 Receptacle Cover
TABLE I: Shell Size, Attachment and Dimensions
Shell
Size
8
10
12
14
16
18
20
22
24
G Dia
Max
.720 (18.3)
.850 (21.6)
1.000 (25.4)
1.130 (28.7)
1.250 (31.8)
1.380 (35.1)
1.500 (38.1)
1.630 (41.4)
1.750 (44.5)
H Dia
Max
.630 (16.0)
.761 (19.3)
.936 (23.8)
1.074 (27.3)
1.172 (29.8)
1.304 (33.1)
1.435 (36.4)
1.560 (39.6)
1.688 (42.9)
J Attachment
Length
(Inches)
3.000 (76.2)
3.000 (76.2)
3.000 (76.2)
3.500 (88.9)
3.500 (88.9)
3.500 (88.9)
4.000 (101.6)
4.000 (101.6)
4.000 (101.6)
K Dia
Min
.890 (22.6)
1.010 (25.7)
1.140 (29.0)
1.260 (32.0)
1.390 (35.3)
1.510 (38.4)
1.640 (41.7)
1.760 (44.7)
1.890 (48.0)
APPLICATION NOTES
1.
2.
3.
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.
© 2013 Glenair, Inc.
Dimensions in inches (millimeters) and are subject to change without notice.
U.S. CAGE Code 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
C-3
E-Mail: sales@glenair.com
MIL-DTL-38999
