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 5998-00-816-9752
NSN 5855-01-050-4944
NSN 6650-01-590-6061
NSN 6240-01-574-3796
NSN 6130-01-202-2494
NSN 6620-00-084-1131
NSN 5945-01-441-1861
NSN 5975-01-167-8515
NSN 5999-01-535-9522
NSN 6130-00-387-2051
NSN 6150-01-309-2098
NSN 6220-00-808-3655