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 6110-00-078-8565
NSN 7035-01-149-7502
NSN 6135-00-269-5843
NSN 5930-01-505-5691
NSN 5915-01-253-0105
NSN 5925-01-098-2136
NSN 7035-01-141-3041
NSN 5905-01-421-5418
NSN 6135-00-951-3426
NSN 5965-01-391-8104
NSN 5950-00-062-6717
NSN 5855-01-578-8733