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 6130-01-552-6350
NSN 5915-01-351-5466
NSN 6145-00-715-5262
NSN 6650-01-175-0841
NSN 6135-01-238-2878
NSN 5999-00-272-7453
NSN 5910-00-158-5389
NSN 6145-01-483-1680
NSN 6105-01-573-0313
NSN 6110-01-602-3242
NSN 6685-01-380-9740
NSN 6620-01-452-8418