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 6240-01-361-8797
NSN 6135-01-067-8331
NSN 5990-00-239-2356
NSN 5895-00-045-5510
NSN 5999-00-171-8858
NSN 5998-00-060-3333
NSN 5920-01-462-6336
NSN 5925-00-678-3789
NSN 6240-00-324-9941
NSN 5910-01-633-9963
NSN 5915-00-998-1350
NSN 5835-01-598-8262