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 6320-01-631-7828
NSN 5945-01-074-1966
NSN 6620-01-483-1138
NSN 5999-01-433-2811
NSN 2925-01-318-8853
NSN 6145-00-233-6010
NSN 5895-00-806-8518
NSN 6650-01-021-7596
NSN 6130-00-104-5573
NSN 5975-01-111-6827
NSN 5935-00-978-3931
NSN 5950-01-098-0527