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 5910-00-626-0374
NSN 5935-01-012-2565
NSN 6145-00-233-6010
NSN 5855-01-462-0495
NSN 6110-01-430-7238
NSN 5999-01-145-6304
NSN 6220-00-472-1706
NSN 5998-01-369-3257
NSN 6320-01-141-3791
NSN 5960-00-944-4042
NSN 5960-00-829-3429
NSN 6620-01-126-7871