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 5998-01-558-7736
NSN 5905-01-166-1888
NSN 5925-01-297-3585
NSN 5999-01-043-7131
NSN 5935-00-343-7614
NSN 6645-01-388-0391
NSN 5855-01-395-7429
NSN 6620-00-676-9563
NSN 4140-00-910-0295
NSN 6220-01-596-1414
NSN 5965-01-651-8613
NSN 5965-01-210-7784