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 5950-00-090-6649
NSN 5905-01-217-7348
NSN 5895-00-724-8126
NSN 6685-01-578-7668
NSN 5990-00-144-3243
NSN 5930-00-007-4228
NSN 7035-00-153-3826
NSN 6135-01-056-4609
NSN 4140-00-353-5757
NSN 5999-01-364-1237
NSN 6145-01-263-2837
NSN 6130-01-598-6424