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 6145-00-500-5161
NSN 5930-01-275-3010
NSN 6240-00-053-7055
NSN 4140-01-349-1973
NSN 5935-01-598-6252
NSN 6320-00-313-9114
NSN 6110-00-927-5436
NSN 5998-00-273-3980
NSN 6685-01-429-4735
NSN 5996-01-290-4844
NSN 5945-00-964-4864
NSN 6220-01-555-8332