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 6220-00-776-2614
NSN 5999-00-264-7089
NSN 5925-01-592-5711
NSN 2925-01-257-6225
NSN 5910-00-570-5686
NSN 5999-01-236-7676
NSN 6620-00-018-2196
NSN 5910-01-424-2953
NSN 5998-01-491-0446
NSN 5905-01-291-3298
NSN 5996-01-341-6437
NSN 6610-00-724-0438