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 5965-01-541-0879
NSN 5960-01-101-5672
NSN 5998-01-562-6300
NSN 5998-01-317-9400
NSN 5935-01-244-6840
NSN 5925-00-964-4989
NSN 5996-01-337-2635
NSN 5835-01-075-9884
NSN 6105-00-410-0453
NSN 7035-01-429-4183
NSN 5965-01-529-5311
NSN 6650-01-466-2704