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 5925-00-081-9135
NSN 6685-01-094-5644
NSN 6620-00-144-7201
NSN 5975-01-604-3292
NSN 5905-01-487-2405
NSN 6105-00-226-2185
NSN 5910-01-098-3004
NSN 6220-01-435-7408
NSN 5935-00-107-7315
NSN 5925-00-896-0350
NSN 5998-00-899-7002
NSN 5990-01-341-5735