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 5925-00-431-3256
NSN 5855-01-147-6024
NSN 5905-01-660-6957
NSN 6320-01-039-5891
NSN 6685-01-484-7485
NSN 6105-01-071-1367
NSN 6620-01-601-7491
NSN 5945-01-576-5936
NSN 6220-01-178-9041
NSN 5945-01-634-0588
NSN 6150-01-070-8270
NSN 5855-00-149-0766