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 5965-01-438-0647
NSN 5999-00-022-3044
NSN 6620-00-411-0179
NSN 5855-01-495-6457
NSN 5990-01-288-7393
NSN 6220-01-406-5351
NSN 5935-00-938-9432
NSN 6110-01-631-8165
NSN 5930-01-599-4935
NSN 6135-00-057-2005
NSN 5920-01-116-8287
NSN 6620-01-415-5803