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 5985-01-496-4983
NSN 5996-00-849-3833
NSN 5996-00-867-9247
NSN 5930-01-335-0379
NSN 5998-01-652-7547
NSN 5835-00-238-1516
NSN 6685-01-379-4453
NSN 5930-01-483-2911
NSN 5930-01-393-8825
NSN 6150-00-189-0292
NSN 2925-00-193-1932
NSN 6135-01-167-0759