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 5999-00-115-5843
NSN 5835-01-180-1400
NSN 5990-00-167-2692
NSN 5985-01-323-6430
NSN 5945-01-406-4352
NSN 5920-01-484-9339
NSN 5975-00-719-4942
NSN 6610-01-121-4221
NSN 5895-00-894-0894
NSN 6105-00-635-9139
NSN 5998-00-633-5169
NSN 5990-01-152-3974