Upper seat
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 6135-00-816-9052
NSN 6105-00-573-1704
NSN 6620-01-019-6952
NSN 6620-00-113-9145
NSN 6620-00-683-9703
NSN 6645-01-252-8870
NSN 5990-00-752-2126
NSN 5835-00-733-9145
NSN 5999-01-209-0654
NSN 6240-01-379-9545
NSN 5998-01-350-8532
NSN 5925-00-156-4044