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 5925-01-445-8191
NSN 5835-01-484-4698
NSN 5985-01-192-6471
NSN 6650-00-597-7313
NSN 5960-01-467-0961
NSN 5930-01-519-9318
NSN 5910-01-297-9493
NSN 5930-01-281-1408
NSN 7035-01-487-6481
NSN 5935-01-104-5702
NSN 5920-01-653-7745
NSN 5960-01-399-4327