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 5996-00-932-9903
NSN 6220-00-148-8698
NSN 5935-01-246-7400
NSN 5935-01-074-8680
NSN 5945-01-360-2322
NSN 6130-01-186-4022
NSN 5965-01-241-9865
NSN 6645-00-244-0359
NSN 5985-01-564-7517
NSN 5960-01-546-2379
NSN 5990-01-416-6009
NSN 6105-01-463-8557