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 5930-01-114-3065
NSN 7035-01-505-3844
NSN 6650-00-924-3340
NSN 5960-01-086-3416
NSN 5925-00-595-9394
NSN 5895-01-591-2739
NSN 5910-01-512-1978
NSN 6650-00-111-3399
NSN 5960-01-395-9834
NSN 5990-01-147-5225
NSN 6105-01-444-3849
NSN 5895-01-310-6366