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 7035-01-501-0593
NSN 5920-00-843-9007
NSN 6105-00-802-2046
NSN 7035-01-202-9250
NSN 6220-01-294-0764
NSN 6645-00-770-3742
NSN 5965-01-441-3876
NSN 6110-01-221-0483
NSN 6130-01-153-0937
NSN 6145-01-488-1256
NSN 6685-00-385-9018
NSN 6320-01-441-2438