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 5925-01-024-9568
NSN 6620-00-148-9613
NSN 5998-01-086-7742
NSN 5895-01-493-4131
NSN 6220-00-938-2931
NSN 5925-01-170-5992
NSN 5985-00-826-8450
NSN 5999-01-421-2692
NSN 5925-00-615-8777
NSN 5910-00-096-7611
NSN 5935-01-321-3633
NSN 5925-01-409-2616