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 5920-01-193-1356
NSN 6650-00-859-1859
NSN 6650-01-433-1911
NSN 5930-00-509-6184
NSN 5835-01-055-6063
NSN 5835-01-362-0305
NSN 5960-01-273-0942
NSN 5965-01-249-2114
NSN 5990-01-621-6969
NSN 5855-00-411-8688
NSN 6105-01-425-1451
NSN 5990-01-124-8412