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 6130-01-464-9558
NSN 6650-01-616-8967
NSN 5985-01-108-1873
NSN 5999-00-946-7754
NSN 5985-01-037-2861
NSN 6650-01-425-1600
NSN 6130-01-181-5475
NSN 6650-00-294-0881
NSN 5905-00-664-4218
NSN 5960-00-161-9345
NSN 6610-01-459-0601
NSN 5999-00-242-8695