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 5960-01-381-2478
NSN 6110-01-073-3525
NSN 5905-01-207-7990
NSN 5996-00-618-0050
NSN 5935-01-454-5763
NSN 6645-01-432-7943
NSN 2925-00-614-1758
NSN 5945-00-350-3387
NSN 5998-00-011-8384
NSN 6105-01-469-7769
NSN 5925-00-915-1204
NSN 5835-01-180-9441