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 5905-01-241-2472
NSN 6145-01-230-2521
NSN 6320-01-185-3857
NSN 5935-00-081-0540
NSN 5905-00-102-6066
NSN 5835-01-332-2867
NSN 6240-01-450-3227
NSN 6620-01-365-1499
NSN 6150-01-651-1997
NSN 7035-00-003-7518
NSN 5960-00-503-8798
NSN 6130-01-444-1371