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 5960-00-054-3946
NSN 5945-01-257-2110
NSN 5910-01-144-6486
NSN 5975-01-353-5802
NSN 5935-01-398-9765
NSN 6320-00-977-3930
NSN 6135-01-575-8362
NSN 5985-00-264-7556
NSN 5855-01-550-5219
NSN 5930-00-805-1764
NSN 5895-00-182-7544
NSN 5996-01-366-7273