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 5910-00-709-6161
NSN 2925-01-446-6523
NSN 5960-00-483-6074
NSN 5905-01-625-7274
NSN 5996-00-340-5634
NSN 6645-01-204-7094
NSN 5996-00-229-7037
NSN 5960-01-217-1479
NSN 4140-01-643-1434
NSN 6220-00-984-5181
NSN 6685-01-542-6604
NSN 6320-01-476-7702