MIL-DTL-22992G
APPENDIX A
TABLE A-III. Cable interconnection.
Designated
Connector MS
Designed
number
use
only with
power source receptacle
MS90555
sockets
cable plug
MS90556
pins
with coupling ring
cable connecting receptacle
MS90557
sockets
without coupling ring
wall mount plug
MS90558
pins
with coupling ring
A.5 COMPLETE ASSEMBLIES
A.5.1 Each connector is supplied with a cap or cover. In addition, each cable plug is supplied with a
cable gland and a cable grip. The cable grip is sized for the cable it will be used on. This sizing is
controlled by the insert pattern number.
A.6 STANDARDIZED GENERATOR WIRING AND CONNECTIONS
A.6.1 Table A-IV shows the standard wire color coding and contact and generator terminal markings
used with these connectors.
TABLE A-IV. Standardized generator wiring and connections.
Generator
Current
Contact
Conductor
Wire
terminal marking
designation
circuit
color
+ (POS)
28 Vdc
A
positive
black
- (NEG) ground
28 Vdc
N
negative
white
L1
ac
A
phase A
black
L2
ac
B
phase B
red
L3
ac
C
phase C
blue
(commercial may be orange)
L0
ac
N
neutral
white
G (or Gnd)
ac
G
safety
green
grounding
(commercial may be bare)
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