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 5999-01-163-9183
NSN 5975-01-479-2825
NSN 5925-00-209-0435
NSN 6685-01-086-3821
NSN 5990-01-407-6615
NSN 5835-01-632-6627
NSN 6610-01-534-2147
NSN 5935-01-268-1901
NSN 5990-01-503-0194
NSN 6135-00-182-7008
NSN 5975-01-382-7769
NSN 7035-01-574-8260