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 5990-01-643-4167
NSN 5920-00-816-5218
NSN 6645-01-185-3461
NSN 5855-01-180-2172
NSN 5945-01-467-9234
NSN 5999-01-090-0493
NSN 5935-00-987-1922
NSN 4140-01-415-6013
NSN 4140-00-421-9772
NSN 7035-01-067-8991
NSN 5996-01-462-0112
NSN 5915-00-825-6677