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 6150-01-357-9328
NSN 5996-00-264-8929
NSN 5975-01-616-3987
NSN 4140-01-362-8017
NSN 6220-01-329-7759
NSN 4140-00-027-5150
NSN 6320-01-150-5378
NSN 5945-00-106-5004
NSN 5920-01-633-2932
NSN 5895-01-327-0766
NSN 5835-01-632-6627
NSN 4140-00-066-5433