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 7035-00-570-4100
NSN 5935-01-012-2539
NSN 6130-01-176-2727
NSN 5985-01-586-8746
NSN 5960-01-219-5504
NSN 5910-00-190-4351
NSN 6135-01-647-0386
NSN 5960-01-281-5437
NSN 6220-01-550-4663
NSN 6135-00-248-4102
NSN 5999-00-888-6505
NSN 5998-00-274-7215