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 5985-00-223-3042
NSN 5910-01-132-9375
NSN 5905-01-599-7885
NSN 4140-01-400-3610
NSN 5965-01-573-3947
NSN 6150-01-303-5852
NSN 5925-00-785-6260
NSN 6320-01-310-8068
NSN 4140-01-633-6618
NSN 5960-00-148-4493
NSN 6620-01-225-4996
NSN 5855-00-548-4742