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 5920-01-553-1724
NSN 5960-01-641-5493
NSN 6645-01-308-9349
NSN 6240-01-063-7685
NSN 6110-01-309-5330
NSN 6320-00-521-9350
NSN 5930-00-950-2363
NSN 5945-00-222-4736
NSN 5930-01-534-7458
NSN 6620-01-213-8772
NSN 5999-01-532-4016
NSN 5985-00-495-6971