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 6150-00-058-8669
NSN 6130-00-960-9158
NSN 6145-01-647-6710
NSN 5895-01-006-6756
NSN 7035-01-573-4103
NSN 6620-01-606-8964
NSN 4140-01-400-3449
NSN 6610-01-538-4660
NSN 5915-01-605-5184
NSN 5965-01-495-0030
NSN 6610-00-283-2592
NSN 5925-01-236-1409