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 6110-01-243-7833
NSN 6105-01-458-1407
NSN 6145-01-137-4473
NSN 5905-00-236-8119
NSN 5950-01-660-5863
NSN 5930-01-579-0916
NSN 5935-01-557-1370
NSN 5950-01-145-5361
NSN 5999-01-461-2721
NSN 7035-00-126-1899
NSN 5990-01-457-8795
NSN 5950-00-352-7261