No other part numbers with same form, fit, and function found.
A gage used to determine the acceptability of headspace of a firearm.
Classification: Micrometers and calipers
NSN 5895-01-071-7718
NSN 6645-01-077-4934
NSN 5930-01-559-4676
NSN 5990-01-365-6016
NSN 7035-01-495-7134
NSN 6650-01-490-0281
NSN 5950-01-045-3441
NSN 7035-01-474-6886
NSN 6135-00-973-5632
NSN 5990-01-305-4891
NSN 6220-01-550-4663
NSN 4140-00-118-6169