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 6220-00-251-5600
NSN 5960-01-243-0007
NSN 5895-00-463-8574
NSN 6220-01-224-0224
NSN 6650-01-044-5431
NSN 6320-01-072-2073
NSN 6135-01-648-4875
NSN 5960-01-450-8539
NSN 4140-01-117-1960
NSN 5960-00-003-7639
NSN 5990-01-392-5682
NSN 5985-00-688-3958