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 5905-01-237-0519
NSN 5925-01-263-1968
NSN 6130-00-148-2909
NSN 5996-01-601-5949
NSN 6135-01-467-5100
NSN 5935-00-014-0608
NSN 4140-00-159-8471
NSN 5835-00-835-7838
NSN 5905-00-354-1777
NSN 6240-01-392-0455
NSN 6105-01-429-9326
NSN 5920-01-534-6064