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 6685-00-477-7177
NSN 6240-01-320-1308
NSN 5930-00-632-4750
NSN 6620-01-152-4099
NSN 6135-01-196-7399
NSN 5895-01-660-4138
NSN 5925-01-463-0305
NSN 6320-00-882-7061
NSN 4140-01-132-9450
NSN 5998-00-523-9848
NSN 6650-01-503-2638
NSN 5935-01-417-2648