A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5895-01-643-8027
NSN 5905-01-026-9636
NSN 5925-00-205-2767
NSN 5835-00-238-1516
NSN 7035-01-026-0117
NSN 5920-01-494-1442
NSN 5975-01-178-4302
NSN 5910-00-358-6984
NSN 6610-01-027-7970
NSN 5975-00-839-6915
NSN 5895-01-005-8276
NSN 6135-00-170-8819