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 5965-00-822-0781
NSN 6105-00-274-5460
NSN 6145-01-562-3451
NSN 6650-01-094-2010
NSN 5920-01-464-1804
NSN 5935-00-478-3428
NSN 6320-01-415-0953
NSN 7035-01-578-2067
NSN 5960-00-553-7338
NSN 5998-01-509-0729
NSN 4140-01-398-0286
NSN 6320-01-166-3602