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 6610-01-391-5092
NSN 5915-01-647-7217
NSN 5905-01-565-1760
NSN 5835-01-416-6449
NSN 5930-00-112-9126
NSN 5925-01-438-7647
NSN 5910-00-175-4311
NSN 5905-01-138-8551
NSN 6220-01-227-1917
NSN 5910-00-111-3343
NSN 5935-00-827-9758
NSN 5925-01-166-5671