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 5831-01-010-3519
NSN 6940-00-978-0166
NSN 7450-01-316-6510
NSN 5975-01-160-8458
NSN 5995-01-592-6179
NSN 6940-00-316-0918
NSN 1240-00-974-6432
NSN 5831-00-523-7393
NSN 6605-01-361-8903
NSN 5831-01-069-0004
NSN 6940-01-222-1421
NSN 7520-00-392-8883
Last modified 11/08/2024