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 5925-01-485-9235
NSN 6650-01-598-8995
NSN 4140-00-723-4107
NSN 5915-01-435-5275
NSN 5915-01-362-3462
NSN 2925-00-989-0523
NSN 5915-01-200-7057
NSN 5935-00-693-4426
NSN 6150-01-413-4947
NSN 2925-01-127-0167
NSN 5855-00-411-8688
NSN 6130-01-299-9894