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 6320-00-925-0558
NSN 6220-01-335-0201
NSN 6620-00-312-2036
NSN 6320-01-495-0512
NSN 5920-00-717-4490
NSN 5996-01-112-7385
NSN 2925-00-802-9387
NSN 5910-00-233-7101
NSN 5925-01-486-1918
NSN 5835-00-327-6192
NSN 5950-01-349-8456
NSN 6650-01-213-1231