A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 6220-01-597-7642
NSN 6610-00-105-5110
NSN 6610-01-168-7943
NSN 5999-01-047-7717
NSN 5945-00-113-5350
NSN 6220-00-473-0517
NSN 5920-01-514-0175
NSN 6145-01-384-3748
NSN 5945-00-269-5375
NSN 6620-01-127-5389
NSN 5935-01-062-9285
NSN 6150-01-355-8985
Last Updated: 03/03/2025