HORN (P/N 0412527-1) - New Surplus

The 0412527-1 is a Cessna OEM elevator trim tab horn that mechanically links the trim tab to the control linkage. This aluminum lever transmits pilot control inputs to actuate the elevator trim tab, providing pitch trim adjustment during flight. Installed on Cessna airframes as part of the elevator trim system, the horn connects the trim control cable or rod to the tab surface.

Installation requires verification against your aircraft's Illustrated Parts Catalog and adherence to the maintenance manual specifications for proper alignment and secure attachment.

What is the HORN (P/N 0412527-1)?

The 0412527-1 is a Cessna OEM elevator trim tab horn that mechanically links the trim tab to the control linkage. This aluminum lever transmits pilot control inputs to actuate the elevator trim tab, providing pitch trim adjustment during flight.

Is the 0412527-1 calibrated and ready to install?

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

Can the 0412527-1 be used as a direct replacement in my aircraft?

The 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 0412527-1?

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 0412527-1.