AS25042 and AS25043
Protective Plug and ReceptacleCovers
CONNECTOR INTERFACE
AS50151
Basic Part Number
MS25042 = Plug Cover
MS25043 = Receptacle Cover
Shell Size
(Table I)
Finish
A = Black Anodize
Prior Revision D Available:
Finish is Cadmium Olive Drab
MS25042 - 20D
Basic Part Number
MS25042 = Plug Cover
MS25043 = Receptacle
Cover
Shell
Size
G
F
K
Attachment
L Dia
MS25042 - 20D A
E Thread
H
J
Gasket
Attachment
M Dia
K
E Thread
MS25042 Plug Cover
MS25043 Receptacle Cover
TABLE I: Shell Size, Thread, Attachment and Dimensions
Shell
E
F Dia
G
H
J
K Attachment L Dia
M Dia
Size
Thread
Max
Max
Max
Max Length (Inches) Min
Min
8D 1/2- 28 UNEF .562 (14.3) .656 (16.7) .688 (17.5) .469 (11.9) 4 .00 (101.6) .151 (3.8) .135 (3.4)
10D 5/8- 24 UNEF .687 (17.4) .656 (16.7) .815 (20.7) .469 (11.9) 4.00 (101.6) .151 (3.8) .135 (3.4)
12D 3/4- 20 UNEF .812 (20.6) .844 (21.4) 1.000 (25.4) .469 (11.9) 4 .50 (114.3) .151 (3.8) .135 (3.4)
14D 7/8- 20 UNEF .937 (23.8) .844 (21.4) 1.125 (28.6) .469 (11.9) 4.50 (114.3) .151 (3.8) .135 (3.4)
16D
1- 20 UNEF 1.062 (27.0) .844 (21.4) 1.188 (30.2) .469 (11.9) 4.50 (114.3) .151 (3.8) .135 (3.4)
18D 1 1/8- 18 UNEF 1.187 (30.1) .844 (21.4) 1 .344 (34.1) .469 (11.9) 4 .50 (114.3) .151 (3.8) .135 (3.4)
20D 1 1/4- 18 UNEF 1.312 (33.3) .844 (21.4) 1.469 (37.3) .469 (11.9) 5.00 (127.0) .182 (4.6) .135 (3.4)
22D 1 3/8- 18 UNEF 1.437 (36.5) .844 (21.4) 1 .594 (40.5) .469 (11.9) 5.00 (127.0) .182 (4.6) .135 (3.4)
24D 1 1/2- 18 UNEF 1.562 (39.7) .844 (21.4) 1 .719 (43.7) .469 (11.9) 5 .50 (139.7) .182 (4.6) .166 (4.2)
28D 1 3/4- 18 UNS 1.812 (46.0) .844 (21.4) 1.969 (50.0) .531 (13.5) 7.75 (196.9) .182 (4.6) .166 (4.2)
32D
2- 18 UNS 2.062 (52.4) .844 (21.4) 2.219 (56.4) .531 (13.5) 7 .75 (196.9) .213 (5.4) .182 (4.6)
36D
2 1/4- 16 UN 2.312 (58.7) .844 (21.4) 2.469 (62.7) .531 (13.5) 7.75 (196.9) .213 (5.4) .182 (4.6)
40D
2 1/2- 16 UN 2.562 (65.1) .844 (21.4) 2 .719 (69.1) .531 (13.5) 7 .75 (196.9) .213 (5.4) .182 (4.6)
66
44D
2 3/4- 16 UN 2.812 (71.4) .844 (21.4) 2.969 (75.4) .531 (13.5) 7 .75 (196.9) .213 (5.4) .182 (4.6)
48D
3- 16 UN 3.062 (77.8) .844 (21.4) 3.188 (81.0) .531 (13.5) 7 .75 (196.9) .213 (5.4) .182 (4.6)
APPLICATION NOTES
1. Assembly identified with manufacturer’s name
and part number, space permitting.
2. For complete dimensions, see the applicable
Military Specification.
3. Metric dimensions (mm) are in parentheses.
© 2012 Glenair, Inc.
CAGE Codes 06324
Printed in U.S.A.
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