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 5920-01-260-7606
NSN 5950-01-521-4492
NSN 5998-01-065-1231
NSN 5895-01-314-7644
NSN 6240-00-603-6662
NSN 6320-01-125-3361
NSN 5915-01-100-1180
NSN 5998-01-509-8497
NSN 6130-01-038-6085
NSN 5996-01-387-0484
NSN 6650-01-328-8363
NSN 6220-01-659-9417