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 5985-01-067-4764
NSN 2925-01-214-5333
NSN 5915-00-783-7763
NSN 5835-01-160-7282
NSN 6320-01-158-0935
NSN 4140-01-397-1311
NSN 5965-01-578-0872
NSN 5935-01-630-6769
NSN 6105-01-131-5235
NSN 5905-00-642-8130
NSN 5935-01-428-9416
NSN 5920-01-419-4291