Tool steel; hardness-rockwell c63 to c66 or equivalent
A gage used for the dimensional control of the taper of a specified external cylindrical component. For gages designed for dimensional control of the major diameter of a taper thread, see gage, ring, taper pipe thread major diameter.
Classification: Gauges for measuring length
NSN 4140-01-604-7400
NSN 5975-01-032-4641
NSN 5855-00-132-4898
NSN 5945-00-720-2923
NSN 5945-01-513-9686
NSN 6645-00-979-6824
NSN 6650-01-320-7610
NSN 6105-01-394-5721
NSN 5910-00-862-8350
NSN 5998-01-659-4600
NSN 5930-00-597-2987
NSN 5925-01-245-8648