An instrument used to determine the measurements of external screw threads. It is similar in design to caliper, outside, except that the ends of the legs are ground to knife edge. Excludes caliper, outside.
Classification: Micrometers and calipers
NSN 6240-01-444-1673
NSN 5925-01-281-7672
NSN 5855-01-392-1110
NSN 5975-01-177-1425
NSN 5960-00-529-2704
NSN 6320-01-397-9995
NSN 5999-01-226-4230
NSN 5998-01-319-8473
NSN 5905-00-917-9096
NSN 5950-01-113-6653
NSN 5935-00-528-2185
NSN 6220-01-230-7269