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 5996-00-097-6295
NSN 5895-00-447-0550
NSN 6240-01-484-6712
NSN 5998-01-431-5839
NSN 5920-01-274-3965
NSN 5930-00-081-1910
NSN 5998-01-319-2814
NSN 6240-00-829-4179
NSN 5835-01-477-0137
NSN 6150-01-351-6152
NSN 5925-00-597-1558
NSN 2925-01-127-0167