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Sigma-Tek 3-1/8 Dg 4000C 19 Ap Output 52D54M

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Part numbers : RX1-10-05139 , 1U262-004-66 , 10-05139
Unit of Measure: EA

3235.70 EUR / EA 3235.7 EUR 3,235.70 € excl. VAT

3235.70 EUR / EA excl. VAT

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The Sigma-Tek 4000C-19 is a 3-1/8 in (approximately 79 mm) air-driven directional gyro with A.C. autopilot pickoffs. Manufactured under part number 1U262-004-66, this lighted instrument is identified with the 52D54M configuration.

The directional gyro uses a left-hand caging control and a right-hand heading selector. Its orange dial markings at 30° and white lettering at 90° support clear heading reference presentation.

  • Manufacturer: Sigma-Tek
  • Model: 4000C-19
  • Manufacturer part number: 1U262-004-66
  • Instrument type: Air-driven directional gyro
  • Autopilot interface: A.C. autopilot pickoffs
  • Lighting: Lighted instrument; lamp tray not included
  • Approximate maximum dimensions: 85 mm high × 86 mm wide × 170 mm deep
  • Maximum weight: approximately 1.1 kg
  • FAA PMA configuration

For installation, maintenance and continued-airworthiness requirements, refer to the applicable Sigma-Tek documentation, including Maintenance Manual 86M022, and the aircraft’s approved technical data. Confirm installation suitability and regulatory acceptance for the intended aircraft and jurisdiction before fitment.

Orders with purchased items below 100.00 € incur a small order fee of 10.00 €. Both amounts exclude VAT. Shipping, other fees and core deposits do not count towards the limit.

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