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 7035-00-251-8201
NSN 5935-01-443-5109
NSN 5999-01-012-2449
NSN 5925-01-101-3386
NSN 6650-01-625-0018
NSN 5990-01-245-7299
NSN 5985-01-453-2273
NSN 6320-01-157-9076
NSN 6135-00-078-9931
NSN 5935-01-275-8314
NSN 7035-01-419-4317
NSN 6220-01-357-3672