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 5998-00-312-3060
NSN 7035-01-476-7316
NSN 6145-00-669-6795
NSN 5945-01-046-4529
NSN 5905-00-155-4767
NSN 6130-00-799-3806
NSN 6145-00-199-2933
NSN 5910-01-415-5023
NSN 5925-01-474-6358
NSN 5915-01-188-5568
NSN 6145-01-436-0285
NSN 6240-01-316-0488