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 5999-01-605-5150
NSN 5945-01-540-9380
NSN 7035-00-922-5700
NSN 5985-00-928-2264
NSN 6110-01-368-6536
NSN 5950-00-069-2545
NSN 6685-01-097-9062
NSN 5920-01-089-7903
NSN 5835-01-412-0344
NSN 2925-00-278-9468
NSN 5965-00-752-5823
NSN 6135-01-493-5750