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 5996-01-437-7234
NSN 6645-01-076-4655
NSN 5935-00-703-3190
NSN 5930-00-424-3162
NSN 6135-00-175-7132
NSN 5960-01-599-9821
NSN 5950-00-477-5562
NSN 6220-00-620-7563
NSN 7035-01-307-5366
NSN 6685-00-114-1826
NSN 4140-01-392-0495
NSN 5895-01-577-1259