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 7035-00-541-8516
NSN 6620-00-133-8415
NSN 5835-00-491-3834
NSN 5935-01-273-4125
NSN 5965-01-016-1606
NSN 6320-01-564-0893
NSN 6145-01-543-9282
NSN 6150-01-115-6481
NSN 5895-01-619-3938
NSN 5855-01-534-3724
NSN 5965-00-752-5823
NSN 5975-00-099-9312