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 5920-01-350-4426
NSN 6105-01-190-0874
NSN 5975-01-296-1452
NSN 5960-00-902-0942
NSN 5895-01-188-7442
NSN 6150-00-992-5843
NSN 5930-00-174-5439
NSN 6645-01-099-1511
NSN 6240-01-507-6721
NSN 4140-01-030-4122
NSN 5998-01-360-0838
NSN 6220-01-563-0330