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 5895-00-163-1635
NSN 5998-01-445-6731
NSN 5999-01-545-0071
NSN 5925-00-854-9200
NSN 5855-00-466-2309
NSN 6105-00-015-3619
NSN 5915-01-339-3240
NSN 5945-01-581-3917
NSN 6135-00-209-6918
NSN 6685-00-410-8284
NSN 4140-01-235-1757
NSN 5990-00-067-6791