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 6240-00-121-7628
NSN 5935-00-419-8013
NSN 5985-01-396-2670
NSN 6145-01-351-3319
NSN 7035-00-059-7970
NSN 6685-01-136-6885
NSN 6685-01-168-8391
NSN 5915-01-348-4008
NSN 5930-01-648-4145
NSN 6135-00-107-6662
NSN 5910-01-047-8872
NSN 6130-01-395-6926