1.750 in. Id
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 6240-01-377-2560
NSN 5925-00-960-5214
NSN 4140-00-792-6584
NSN 5960-01-026-9005
NSN 5920-01-106-9018
NSN 6650-01-178-5644
NSN 6645-00-068-9753
NSN 5945-01-143-3305
NSN 5985-01-043-9372
NSN 6685-01-198-5776
NSN 6130-01-012-6073
NSN 5935-00-785-1687