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 4140-00-403-7367
NSN 6110-01-341-6138
NSN 5996-01-080-7943
NSN 5990-00-416-9831
NSN 6240-01-431-5790
NSN 4140-01-534-7833
NSN 6620-01-484-6904
NSN 6220-00-719-7714
NSN 6610-00-296-5007
NSN 2925-00-081-3547
NSN 5935-00-077-1686
NSN 5999-01-277-8755