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 5935-01-027-3195
NSN 5975-00-209-1428
NSN 6135-01-119-0720
NSN 5930-01-550-7485
NSN 6130-01-206-2435
NSN 5930-00-265-2298
NSN 5920-00-320-7800
NSN 5835-00-928-5717
NSN 6320-00-270-8222
NSN 6135-01-423-3915
NSN 6650-00-161-4122
NSN 4140-00-586-6677