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 6610-01-495-6002
NSN 5895-01-434-0376
NSN 6645-00-292-5053
NSN 6220-01-458-9023
NSN 5965-01-633-8849
NSN 6610-01-514-5928
NSN 5990-01-503-9804
NSN 5990-01-063-2532
NSN 5925-01-508-5755
NSN 5998-01-137-4218
NSN 6110-01-641-1657
NSN 5996-01-240-5014