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 6240-01-154-6840
NSN 5985-00-853-5740
NSN 2925-00-201-8247
NSN 7035-01-354-9382
NSN 6105-01-420-7561
NSN 5915-01-123-2637
NSN 5975-00-281-1001
NSN 6240-01-040-2593
NSN 6130-01-089-1893
NSN 5996-01-245-8209
NSN 6150-00-179-9876
NSN 5998-00-278-4481