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 7035-01-352-6235
NSN 5985-01-184-8510
NSN 6645-01-257-8840
NSN 5975-00-427-5861
NSN 5895-00-830-8975
NSN 5835-01-359-2575
NSN 2925-01-177-1598
NSN 5965-01-445-0651
NSN 6610-01-392-0231
NSN 6610-01-372-9248
NSN 5950-00-623-0241
NSN 5915-00-899-4176