Mk 39 mod 21 spares
No other part numbers with same form, fit, and function found.
NSN 5910-01-080-2700
NSN 6150-01-512-1952
NSN 6130-01-525-2276
NSN 5915-01-451-8975
NSN 6135-00-309-0074
NSN 5950-01-434-7626
NSN 6610-00-170-6715
NSN 6240-00-491-7191
NSN 5999-01-137-0241
NSN 5999-01-276-5560
NSN 6685-01-025-2636
NSN 6645-00-287-9192
Last Updated: 05/08/2025