A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 7035-00-145-9138
NSN 5975-01-445-7118
NSN 5950-00-144-4139
NSN 6240-01-020-9910
NSN 5945-01-224-9424
NSN 5999-01-090-0124
NSN 5998-01-186-4832
NSN 6320-00-242-3300
NSN 7035-00-337-8745
NSN 5990-01-049-8499
NSN 5855-01-054-9014
NSN 5930-01-521-1658
Last Updated: 07/26/2025