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 5930-00-789-7434
NSN 5835-01-381-1824
NSN 6135-01-600-8345
NSN 6110-00-306-0983
NSN 6240-00-880-8700
NSN 5935-00-074-4925
NSN 5945-00-961-3137
NSN 6620-01-177-3779
NSN 5895-00-833-2525
NSN 5925-01-141-6688
NSN 5935-00-501-2742
NSN 6145-01-168-7756