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 6150-01-629-9261
NSN 6320-01-627-8295
NSN 6105-01-436-0016
NSN 5990-01-108-7785
NSN 6145-00-040-9976
NSN 6220-01-607-0130
NSN 5895-01-338-7024
NSN 5920-00-027-4320
NSN 5835-01-118-4690
NSN 5895-01-555-7250
NSN 6320-01-149-8865
NSN 6620-01-003-2905