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 5855-01-278-8922
NSN 5910-01-039-7191
NSN 5915-00-428-7405
NSN 6150-01-556-4846
NSN 6320-00-593-0379
NSN 6685-01-264-8010
NSN 5835-01-345-0814
NSN 6105-00-930-8921
NSN 6110-01-613-6089
NSN 5990-01-516-9665
NSN 6110-01-398-5808
NSN 6645-00-160-0503