Af to. 2r-0470-44 fig. 9 & 10, index 8 applies
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 6135-01-485-9082
NSN 5960-00-944-1113
NSN 6105-01-386-1529
NSN 5975-01-412-1634
NSN 6320-01-067-0474
NSN 5855-01-634-0259
NSN 6610-01-417-3011
NSN 5990-00-879-0476
NSN 6130-01-277-8377
NSN 5999-01-549-5783
NSN 6650-00-264-0664
NSN 5950-00-981-1953