Contains center gage w/coarse and fine notches
One or more blades (leaves) of tempered steel, ground to and marked with their respective pitch, expressed as number of threads per inch in the english system and as millimeters or fractional parts thereof in the metric system. It is used for checking the pitch of external or internal screw threads.
Classification: Other measuring or checking instruments, appliances and machines, nesoi in chapter 90
NSN 5930-00-199-5745
NSN 5895-01-147-7809
NSN 5935-01-497-6686
NSN 5835-00-523-0736
NSN 7035-01-386-5722
NSN 5920-01-499-6301
NSN 5965-01-113-9061
NSN 6620-01-104-5758
NSN 5985-00-762-9931
NSN 7035-00-135-4758
NSN 6620-01-283-1338
NSN 5998-01-165-6119