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 5985-01-415-3866
NSN 5985-00-271-9502
NSN 6685-01-123-5112
NSN 6220-01-415-0553
NSN 5905-01-545-8925
NSN 5905-01-603-5544
NSN 5998-01-462-5887
NSN 5930-01-440-9817
NSN 5975-01-642-1676
NSN 5998-01-583-9756
NSN 6650-01-633-9147
NSN 6110-01-150-7520