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 6135-01-074-8220
NSN 5920-01-388-3543
NSN 5960-01-029-2940
NSN 6145-01-438-7322
NSN 4140-01-299-2500
NSN 5950-01-534-3026
NSN 6105-01-023-7887
NSN 6645-00-960-6594
NSN 5999-00-115-5843
NSN 5905-00-081-0945
NSN 6240-01-063-7685
NSN 5999-01-596-0876