No other part numbers with same form, fit, and function found.
A cylindrical item, flatted on one side, used for checking the diameter, or testing roundness of measuring wires or pins. It has hardened and ground surfaces, and may be plain, or have 60 degree "v" shaped peripheral grooves.
Classification: Parts and accessories of articles of subheading 9017.30.40
NSN 6220-00-726-7971
NSN 5935-00-518-1150
NSN 6220-00-498-8098
NSN 5920-01-641-6987
NSN 2925-00-526-4541
NSN 6220-00-216-7284
NSN 5975-01-411-3684
NSN 6135-01-659-7653
NSN 6110-01-215-7681
NSN 5895-00-978-2584
NSN 5935-00-411-5375
NSN 6150-00-295-3869