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 5855-00-135-0162
NSN 5999-01-526-1459
NSN 5920-01-122-6303
NSN 4140-01-381-3221
NSN 5945-00-112-6882
NSN 6645-01-461-1542
NSN 5910-00-461-5369
NSN 5920-01-068-3135
NSN 5910-01-456-6605
NSN 5925-01-618-6643
NSN 5835-01-618-6485
NSN 6135-00-897-8666