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 6220-01-246-1461
NSN 5965-00-244-8428
NSN 5999-01-250-2623
NSN 5996-01-501-8729
NSN 6320-01-209-0952
NSN 5855-00-688-9954
NSN 6320-01-592-6248
NSN 5990-00-356-8911
NSN 5925-01-047-5189
NSN 5930-01-026-6094
NSN 5985-01-411-5605
NSN 5910-00-196-0218