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 5965-00-997-5764
NSN 7035-00-585-2113
NSN 5999-00-159-8639
NSN 5985-01-506-8162
NSN 5935-00-911-3724
NSN 6645-01-044-2602
NSN 5950-01-391-7174
NSN 5910-00-628-1624
NSN 6110-01-260-8059
NSN 2925-01-459-8093
NSN 6320-01-476-7702
NSN 5999-01-090-0664