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 6110-00-095-6418
NSN 6110-01-115-6034
NSN 5990-01-386-5561
NSN 5910-00-172-8335
NSN 6650-01-612-1832
NSN 6105-01-475-0224
NSN 6220-00-042-8355
NSN 6135-00-203-9645
NSN 5835-01-018-6294
NSN 5950-01-122-6217
NSN 5999-01-224-6651
NSN 5998-01-619-4198