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 5960-01-462-1864
NSN 5945-01-555-5509
NSN 5998-00-216-7436
NSN 6135-00-583-3966
NSN 7035-01-574-3087
NSN 5985-00-373-1971
NSN 6220-01-160-4254
NSN 6320-01-527-0211
NSN 7035-00-884-8366
NSN 6145-00-798-4831
NSN 6240-01-146-4839
NSN 5920-00-993-2194