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 4140-00-587-7496
NSN 6685-00-563-3061
NSN 6135-01-071-4923
NSN 2925-00-677-5641
NSN 5960-00-018-3477
NSN 6130-01-123-7586
NSN 6135-01-633-8502
NSN 5935-01-272-5198
NSN 5895-01-530-4998
NSN 5965-00-099-0698
NSN 5950-00-076-6008
NSN 5945-00-096-5086