www.glenair.com E-Mail: sales@glenair.com
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912
C-3
Dimensions in inches (millimeters) and are subject to change without notice.
© 2013 Glenair, Inc. U.S. CAGE Code 06324 Printed in U.S.A.
MIL-DTL-38999
C
MS27510 and MS27511
Protective Plug and ReceptacleCovers
APPLICATION NOTES
1. Assembly identied with manufacturer’s name
and part number, space permitting.
2. For complete dimensions, see the applicable
Military Specication.
3. Metric dimensions (mm) are in parentheses.
TABLE I: Shell Size, Attachment and Dimensions
Shell
Size
G Dia
Max
H Dia
Max
J Std.
Chain or
Rope Length
K Dia
Min
8 .720 (18.3) .630 (16.0) 3.000 (76.2) .890 (22.6)
10 .850 (21.6) .761 (19.3) 3.000 (76.2) 1.010 (25.7)
12 1.000 (25.4) .936 (23.8) 3.500 (88.9) 1.140 (29.0)
14 1.130 (28.7) 1.074 (27.3) 3.500 (88.9) 1.260 (32.0)
16 1.250 (31.8) 1.172 (29.8) 3.500 (88.9) 1.390 (35.3)
18 1.380 (35.1) 1.304 (33.1) 3.500 (88.9) 1.510 (38.4)
20 1.500 (38.1) 1.435 (36.4) 4.000 (101.6) 1.640 (41.7)
22 1.630 (41.4) 1.560 (39.6) 4.000 (101.6) 1.760 (44.7)
24 1.750 (44.5) 1.688 (42.9) 4.000 (101.6) 1.890 (48.0)
Basic Part Number
MS27510 = Plug Cover
MS27511 = Receptacle Cover
MS27511 B 19 C L
Shell
Size
Attachment Option
A = No Attachment
C = Chain
N = Chain with Ring (MS27511 Only)
R = Rope (MS27511 Only)
Length (Inches)
L = 5.0 (127.0)
M = 6.0 (152.4) MS27510 Only
N = 7.0 (177.8) MS27510 Only
(Omit for Standard Length. Not Applicable
to Style R—MS27511 Only)
Gasket
Attachment
Style C
.167 (4.2)
Dia
H
MS27511 Receptacle Cover
J
.570 (14.5)
Max
K
MS27511
Attachment
Type N
Attachment
Style C
.167 (4.2)
Dia
Gasket
J
G
MS27510 Plug Cover
.570 (14.5)
Max
MATING CONNECTOR
MIL-DTL-38999, Series II
Finish
A = Gold Iridite over Cadmium over Nickel
B = 500 Hour Cadmium Olive Drab
C = Anodize
F = Electroless Nickel