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 6220-00-927-0543
NSN 5985-00-516-2373
NSN 5999-00-031-1438
NSN 6135-01-305-4110
NSN 6110-01-400-4207
NSN 5915-01-190-6344
NSN 5915-01-125-9340
NSN 6110-01-448-1736
NSN 6620-00-096-6306
NSN 6110-00-686-4685
NSN 6650-00-014-2991
NSN 6240-01-099-2472