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 5999-00-005-7000
NSN 5915-00-004-2017
NSN 5915-00-000-0148
NSN 5965-01-555-8775
NSN 5950-00-084-8171
NSN 5998-01-629-7197
NSN 5945-01-494-4297
NSN 6145-01-418-9950
NSN 6650-00-140-2353
NSN 6685-01-105-0984
NSN 5990-01-591-8797
NSN 5975-01-451-4799