STALL HORN (P/N 800009) - As Removed

The 800009 stall horn provides audible cockpit warning as aircraft angle of attack approaches critical. This electromechanical component activates via leading-edge vane or pressure sensor input, alerting pilots during approach and landing phases before aerodynamic stall occurs. The horn sounds at a preset angle of attack threshold, giving pilots time to correct pitch and prevent loss of lift.

Installation requires calibration per aircraft maintenance manual to ensure activation occurs before actual stall. Preflight verification confirms proper operation through standard checklist procedures.

What is the STALL HORN (P/N 800009)?

The 800009 stall horn provides audible cockpit warning as aircraft angle of attack approaches critical. This electromechanical component activates via leading-edge vane or pressure sensor input, alerting pilots during approach and landing phases before aerodynamic stall occurs.

Is the 800009 calibrated and ready to install?

Calibration status depends on the condition. Overhauled instruments come fully calibrated with an 8130-3 tag. The STALL HORN is available in: As Removed. Contact us to confirm calibration status for your selected condition.

Can the 800009 be used as a direct replacement in my aircraft?

The STALL HORN is designed as a form-fit-function replacement. Verify the part number against your aircraft's Illustrated Parts Catalog (IPC) and instrument panel layout to confirm compatibility before ordering.

Do you offer instrument exchange programs for the 800009?

Yes, we offer core exchange programs on select instruments. Send your unserviceable unit and receive a discount on the replacement. Call (904) 998-9101 or submit an RFQ to check exchange availability for the 800009.