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 7035-01-066-2441
NSN 6150-01-450-3536
NSN 5935-00-472-1919
NSN 5960-00-170-4091
NSN 6150-00-827-0081
NSN 6130-01-614-1542
NSN 5895-00-689-2990
NSN 4140-01-444-4190
NSN 5920-00-854-8459
NSN 5965-01-398-0779
NSN 5960-00-111-0457
NSN 6610-00-907-6178