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 6130-01-365-6751
NSN 5935-01-414-4590
NSN 6650-01-041-9846
NSN 5910-01-383-0274
NSN 4140-00-621-9226
NSN 6685-01-257-1091
NSN 6105-01-391-6595
NSN 6130-01-577-7686
NSN 6135-00-577-8429
NSN 5855-01-556-7421
NSN 6620-00-189-2381
NSN 6150-00-431-3723