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 5935-00-011-5031
NSN 5985-01-348-2343
NSN 5996-01-512-7678
NSN 6135-00-803-3012
NSN 6320-00-925-0558
NSN 6105-01-474-8605
NSN 6650-01-487-2597
NSN 6650-01-103-7342
NSN 5975-01-613-5401
NSN 7035-00-631-3782
NSN 6110-01-203-5114
NSN 4140-01-424-7657