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 5965-01-253-0451
NSN 5925-00-258-5978
NSN 6650-00-139-5459
NSN 6110-01-471-7865
NSN 6685-01-647-5983
NSN 5960-01-553-4557
NSN 5990-01-147-5225
NSN 5999-01-580-1585
NSN 6685-01-421-3632
NSN 6105-01-502-7014
NSN 6135-01-462-0731
NSN 5996-01-313-2644