T.O. 31S9-4-99-1; AN/USQ139-1 end item identification, squad kit .
Squad kit
A signaling apparatus which operates electromagnetically and serves to indicate visually, or visually and audibly, whether a current is flowing, has flowed, or has changed direction of flow in one or more circuits. It is usually employed in connection with alarms, electric bells, or buzzers. See also alarm (as modified).
Switch Board Assembly
Switch Board Assembly
Power Supply
Power Supply
Transistor Assembly
NSN 5975-00-753-7669
NSN 5841-00-057-9041
NSN 1285-01-111-6893
NSN 1240-00-905-4476
NSN 7520-00-736-7246
NSN 6605-01-302-6348
NSN 6110-01-633-9660
NSN 5995-00-209-5518
NSN 6675-01-370-3941
NSN 5810-01-483-0104
NSN 5820-01-425-4225
NSN 5826-00-262-0622
Last modified 06/01/2024