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 6150-01-632-7285
NSN 6685-00-484-8137
NSN 5945-00-125-5499
NSN 6620-01-527-8400
NSN 7035-01-144-3345
NSN 7035-01-621-8038
NSN 5920-01-102-2442
NSN 6645-00-356-5705
NSN 6650-01-255-7996
NSN 5960-00-220-9717
NSN 6105-01-576-8398
NSN 5920-01-062-8731