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 6320-01-435-5991
NSN 5985-01-488-1095
NSN 5925-01-029-3483
NSN 5996-00-239-7914
NSN 4140-00-597-5260
NSN 5855-01-332-7594
NSN 6145-01-481-3688
NSN 5999-01-445-0976
NSN 6610-01-428-3587
NSN 5996-00-636-4849
NSN 6150-00-475-0009
NSN 5930-00-552-6920