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 5960-01-593-1936
NSN 6620-00-167-3825
NSN 5998-00-068-4356
NSN 5915-01-633-3301
NSN 6130-01-374-1647
NSN 5990-00-343-4465
NSN 5999-01-503-0252
NSN 6620-01-633-8443
NSN 5985-00-229-1904
NSN 5998-01-411-8638
NSN 6105-01-089-9143
NSN 5996-00-589-0552