Aa end is milled w/angle of 2.Deg30 min. Porm 50 min., shank has rockwell hardness b scale 80 to 88, 0.750 in. Lg from bb end
A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6150-01-330-8278
NSN 5915-01-170-5086
NSN 5920-01-010-4855
NSN 2925-01-043-9786
NSN 6650-00-922-7075
NSN 6610-01-157-0426
NSN 5945-00-724-4804
NSN 6610-01-023-1918
NSN 6130-01-548-6019
NSN 5975-01-032-4641
NSN 5920-01-505-3143
NSN 5895-01-306-3213