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 7035-00-679-9027
NSN 5835-01-384-3206
NSN 5996-00-794-6397
NSN 5895-00-912-3556
NSN 5905-01-487-5744
NSN 6220-01-304-1566
NSN 6645-01-408-4576
NSN 6620-01-212-8089
NSN 5985-01-229-6393
NSN 6220-01-299-7918
NSN 5835-01-232-4035
NSN 7035-01-181-2705