Irregularly shaped lip on aa end
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 6105-00-714-0005
NSN 6135-01-451-2120
NSN 6645-01-338-9152
NSN 4140-01-268-2429
NSN 6110-01-282-1916
NSN 7035-00-140-3070
NSN 6130-01-525-2276
NSN 6650-01-102-7847
NSN 5935-01-364-0359
NSN 5835-01-578-3443
NSN 5999-01-141-7721
NSN 6650-01-469-5651