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 5975-01-287-6088
NSN 5905-01-432-4226
NSN 5835-01-394-7589
NSN 6240-00-292-3237
NSN 6610-01-574-9829
NSN 5999-01-121-9531
NSN 5930-01-549-0940
NSN 5920-01-192-5535
NSN 6685-00-141-4300
NSN 5935-01-422-3228
NSN 6145-01-099-2682
NSN 5950-00-483-7616