A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5950-01-134-3559
NSN 2925-00-987-9595
NSN 5999-01-047-2569
NSN 6150-01-619-7686
NSN 6220-01-442-7282
NSN 5905-01-634-0595
NSN 5950-00-320-6655
NSN 5915-01-616-8335
NSN 5835-01-286-6499
NSN 6645-00-851-5938
NSN 6320-01-605-7059
NSN 5895-00-116-3782
Last Updated: 02/07/2025