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 6110-01-382-9706
NSN 5998-01-049-5426
NSN 5935-01-646-3514
NSN 5835-01-497-5029
NSN 5990-01-384-9747
NSN 6620-01-391-9829
NSN 6145-01-557-0653
NSN 5910-01-651-6551
NSN 6220-01-327-1802
NSN 6320-00-681-1324
NSN 5895-01-597-7507
NSN 2925-00-471-1128