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 6135-00-269-5843
NSN 6240-00-698-5822
NSN 5930-00-432-9516
NSN 5960-00-212-6367
NSN 5945-01-634-0588
NSN 5965-01-172-5724
NSN 6610-01-058-2366
NSN 6685-01-204-3252
NSN 5855-00-688-9954
NSN 5965-01-571-2725
NSN 7035-00-126-1899
NSN 6320-01-578-6006