A precision measuring instrument used for exact measurements of the pitch diameter of male screw threads. It consists of a u-frame with a micrometer spindle, and fixed anvil, shaped to the form of the thread to be measured.
Classification: Micrometers and calipers
NSN 5835-01-316-3255
NSN 5935-01-049-2269
NSN 6240-00-271-5995
NSN 5996-01-219-3778
NSN 7035-00-076-4097
NSN 6620-01-559-9116
NSN 5920-01-377-1410
NSN 5945-01-550-4051
NSN 5925-01-607-1013
NSN 5960-00-504-9264
NSN 5999-00-821-9098
NSN 5915-01-580-7565