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The Goodman 10716005 Natural Gas Orifice is a genuine OEM burner spud designed as a direct-fit replacement for the AMEC800805CNAA furnace and compatible Goodman and Amana gas models. The orifice threads into the manifold and meters the precise volume of natural gas delivered to each burner. Its factory-drilled bore is matched to the furnace's rated BTU input and altitude specification, so the flame burns clean, blue, and efficient without sooting or lifting.
OEM vs. Generic: The genuine OEM 10716005 arrives with the exact drill-size bore engineered for your furnace's manifold pressure and heat rating. Generic or re-drilled orifices can over- or under-fire the burner, causing incomplete combustion, elevated carbon monoxide, or nuisance lockouts. For a combustion component we recommend only the factory OEM spud.
Installation difficulty: Easy to moderate. Replacement takes 10–20 minutes with a socket wrench, but the gas must be shut off at the valve and the manifold safely disconnected. Always leak-test the joint with soap solution and verify flame quality after installation. If converting fuel types or adjusting for altitude, consult a licensed technician.