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 5960-00-762-0553
NSN 2925-01-426-3410
NSN 6105-01-162-6836
NSN 6105-00-713-7333
NSN 6135-01-479-9783
NSN 6110-01-415-9950
NSN 6240-01-265-6295
NSN 5990-01-455-2919
NSN 5999-01-578-6070
NSN 5998-01-396-6083
NSN 5835-01-491-4613
NSN 5925-00-121-5218