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 6650-00-248-4895
NSN 5920-00-819-4266
NSN 5905-01-392-1111
NSN 5950-00-627-4696
NSN 6220-00-142-5115
NSN 6145-01-422-6059
NSN 6105-01-541-4811
NSN 6620-01-633-8443
NSN 5920-01-026-9645
NSN 6150-00-295-5714
NSN 5905-00-612-0010
NSN 5975-01-492-6399