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 5965-01-282-6085
NSN 5985-01-500-0880
NSN 5999-01-146-4718
NSN 5915-01-107-8026
NSN 6685-00-790-4834
NSN 5996-00-218-1123
NSN 6150-01-459-2494
NSN 5985-00-082-3143
NSN 5998-00-511-5047
NSN 6685-00-217-9010
NSN 6220-01-175-9052
NSN 5915-01-026-1009