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 7035-01-287-9817
NSN 5935-01-483-0352
NSN 6110-01-484-8776
NSN 5990-01-058-4826
NSN 5975-01-549-3346
NSN 6110-01-362-0298
NSN 5920-01-505-5874
NSN 6110-01-554-7406
NSN 5895-01-361-3888
NSN 5910-01-485-5051
NSN 5975-01-457-5094
NSN 5855-00-688-9954