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 5945-01-224-7610
NSN 6620-01-327-4111
NSN 6650-01-098-0288
NSN 6650-00-764-4136
NSN 4140-00-179-0200
NSN 5985-01-399-2544
NSN 5855-00-149-0766
NSN 4140-00-929-6126
NSN 5920-01-056-5039
NSN 5835-00-195-7508
NSN 5915-01-112-4449
NSN 5945-01-535-3698