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 5915-01-172-0201
NSN 6645-01-268-7265
NSN 6650-00-693-7952
NSN 6240-01-395-6360
NSN 6650-01-035-3041
NSN 5930-01-533-7431
NSN 6220-01-007-6094
NSN 5910-01-023-1406
NSN 5930-01-206-4626
NSN 7035-00-104-7613
NSN 6650-01-422-1037
NSN 5945-01-100-2676