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 5960-01-130-9414
NSN 5855-00-011-5816
NSN 7035-01-254-3606
NSN 5835-00-451-2982
NSN 5895-00-864-8268
NSN 5905-00-078-9600
NSN 6645-01-335-5845
NSN 6220-00-412-2741
NSN 6645-00-163-9580
NSN 7035-01-514-8522
NSN 5960-00-372-4876
NSN 5945-00-193-4891