An/grc-221 protection end item identification, alarm/intercom panel assembly usage design, feat criticality code justification.
Hardness critical item
An item which performs the dual function of presenting operational information from other components or sets, and provides an alerting signal upon departure from normal operating conditions.
Switch Board Assembly
Switch Board Assembly
Power Supply
Power Supply
Transistor Assembly
NSN 7450-01-286-7071
NSN 5820-01-139-3533
NSN 6730-01-203-4397
NSN 5965-00-147-3070
NSN 7050-01-272-8628
NSN 5995-01-006-1836
NSN 7520-01-168-9473
NSN 5805-01-275-3760
NSN 1240-01-514-8428
NSN 7050-01-446-5937
NSN 6675-01-049-2951
NSN 7021-01-064-9823
Last modified 05/17/2024