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 5950-00-727-1363
NSN 5996-01-609-3254
NSN 5905-00-449-6200
NSN 5935-01-217-2847
NSN 5920-01-441-9363
NSN 5835-01-592-2350
NSN 6150-00-201-9583
NSN 5996-01-049-4302
NSN 5915-01-044-1616
NSN 5935-01-473-2820
NSN 5910-00-963-7042
NSN 5950-01-289-5205