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 6105-01-181-6119
NSN 5990-00-242-3754
NSN 5895-00-389-3391
NSN 5945-01-137-1512
NSN 6150-01-413-0853
NSN 7035-01-421-4446
NSN 5905-01-140-8425
NSN 5905-01-241-2472
NSN 6650-00-547-4557
NSN 5945-01-240-8062
NSN 7035-01-391-7470
NSN 5930-01-432-1575