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 6105-00-527-7702
NSN 5915-01-513-9122
NSN 5985-01-444-1323
NSN 6130-01-492-9833
NSN 6645-01-246-2725
NSN 7035-00-390-6917
NSN 7035-00-490-0485
NSN 6620-01-179-2657
NSN 6620-01-475-1441
NSN 6685-00-070-4806
NSN 5965-00-318-6482
NSN 5895-01-278-9379