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 6610-00-518-4919
NSN 6650-01-143-1116
NSN 6320-01-141-3791
NSN 5930-01-188-8908
NSN 5965-01-222-1420
NSN 7035-01-557-1059
NSN 5985-00-442-6083
NSN 6135-01-351-2690
NSN 5905-01-085-3191
NSN 5905-00-393-2757
NSN 7035-01-368-3338
NSN 6650-01-242-8922