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 5905-01-112-3099
NSN 6110-00-856-0048
NSN 5975-00-495-3345
NSN 5985-00-147-0717
NSN 6130-01-573-2078
NSN 7035-01-344-8708
NSN 5999-01-355-9460
NSN 7035-00-465-3298
NSN 6130-00-260-7625
NSN 5835-01-359-2575
NSN 5920-01-492-5788
NSN 6610-01-149-4753