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 6610-01-606-0380
NSN 5960-00-959-7413
NSN 5925-01-275-5875
NSN 6610-01-430-5373
NSN 5930-01-421-3737
NSN 6130-00-659-8106
NSN 5999-00-622-2411
NSN 6620-01-108-9181
NSN 6135-00-950-9380
NSN 5925-01-046-9213
NSN 5965-01-105-4194
NSN 5990-00-033-8128