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 4140-01-343-4808
NSN 5895-01-185-2981
NSN 5945-01-290-2359
NSN 6145-00-870-6335
NSN 6240-00-269-9477
NSN 5996-00-454-7938
NSN 5975-01-132-0110
NSN 5920-01-303-4484
NSN 5996-01-179-9951
NSN 5920-01-386-3188
NSN 6645-01-459-7788
NSN 6130-01-250-9464