Mk 39 mod 21 spares
No other part numbers with same form, fit, and function found.
NSN 5985-01-155-0886
NSN 5920-01-533-6743
NSN 5985-00-985-5419
NSN 5905-01-140-6222
NSN 5999-00-276-9299
NSN 6610-00-918-1700
NSN 5895-00-349-8087
NSN 6110-01-594-2334
NSN 6110-01-158-7460
NSN 7035-00-529-3128
NSN 5999-01-224-5005
NSN 5910-01-529-7205
Last Updated: 07/29/2025