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 7035-01-642-5553
NSN 2925-01-484-8556
NSN 6220-01-331-8983
NSN 5960-01-541-9884
NSN 5925-01-655-6271
NSN 5935-01-385-6319
NSN 6130-00-283-6111
NSN 7035-01-575-8510
NSN 5930-01-145-4194
NSN 4140-00-078-9357
NSN 5855-01-147-4785
NSN 6150-01-528-9317