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 5975-01-232-0100
NSN 5965-01-150-1920
NSN 6610-01-093-4710
NSN 6240-01-173-2985
NSN 5998-00-096-5673
NSN 6610-01-500-2415
NSN 6650-00-628-2018
NSN 5925-01-200-7255
NSN 5985-01-436-7186
NSN 6220-00-149-0977
NSN 6650-00-471-1117
NSN 5915-01-090-9656