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 6320-01-224-0063
NSN 5895-00-353-6671
NSN 6650-00-671-5106
NSN 5975-01-522-9949
NSN 5999-01-578-6827
NSN 5915-00-716-7165
NSN 6105-01-298-7015
NSN 5990-01-642-1668
NSN 5925-00-353-0612
NSN 6685-01-062-1153
NSN 4140-01-451-8771
NSN 5835-00-257-2852