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 6135-00-284-1406
NSN 5935-01-175-8432
NSN 5985-01-212-2950
NSN 7035-01-537-0408
NSN 6685-01-020-8756
NSN 6650-01-290-8705
NSN 5855-00-337-3679
NSN 6240-00-145-1536
NSN 6150-01-062-2162
NSN 6320-00-857-4073
NSN 6620-01-506-5418
NSN 5999-01-450-2048