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RC Allen Rca26 Series Electric Attitude Gyro Ak 14V

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The RCA26 series electric attitude gyro employs an electrically driven rotor to sense movement in the roll and pitch axis and transmits the information to the pilot through a pictorial presentation. They have a built in inverter which converts aircraft DC power to the required AC voltage and frequency. All units have a pull cage knob and a power failure flag. Slip indicator can be added upon request.

Mating connector MS3116E8-4S (10-00791) and panel screws are now included with each unit.

Optional Slip Indicator to satisfy FAA AC91-75 (10-02586).
Made in the USA
California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm -

Model Specifications

  • AK-1: Standard look, 14 VDC, Lighted, Moveable pointer, Stationary roll dial. Connector Pin out: A: Ground Motor, B: +14 VDC motor, C: Ground Lights, D: +14 VDC Lights, available in 0 or 8 Tilt.
  • AK-2: Standard look, 14 VDC, Lighted, fixed pointer, moveable roll dial. Connector pin our: A: Ground Motor, B: Ground Lights, C: +14 VDC Motor, D: +14 VDC Lights, available in 0 or 8 Tilt.
  • AK-3: Standard look, 14 VDC, Moveable pointer, stationary roll dial. Connector pin out: A: Ground Motor, B: +14 VDC Motor, C: Spare, D: Spare, available in 0 or 8 Tilt.
  • AK-4: Standard look, 14 VDC, Fixed Pointer, Moveable roll dial. Connector Pin out: A: Ground Motor, B: +14 VDC motor, C: Spare, D: Spare, available in 0 or 8 Tilt.
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Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Could the 26AK-4 accommodate 33 degree tilt?

Per RC ALLEN, the highest degree tilt for their mechanical indicators is 18 degrees. For anything higher you would need to use a digital instrument.

Q: Is this RC Allen attitude indicator TSOd?

Yes, the RCA26 series is FAA TSO approved.

Q: Does the slip skid indicator come standard with this unit?

No, that is optional. The part number for the indicator is 10-04623.

Q: Is a core (or corecharge) required for this instrument?

No, there is no core charge associated with the purchase of the items on this page. Any item that has a core charge will automatically add the charge when you add the base unit to the shopping cart.

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