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 6650-00-981-9501
NSN 5905-01-342-5203
NSN 5998-01-535-0642
NSN 6620-01-449-3101
NSN 5975-01-430-2285
NSN 6110-00-622-7478
NSN 4140-00-406-1659
NSN 6135-00-235-1938
NSN 6105-00-006-2087
NSN 5998-01-599-4511
NSN 6650-00-336-0753
NSN 5910-01-497-6855