# SDR SWIA201439728

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 30, 2014
- Submitted: October 31, 2014
- Operation: Air carrier
- Aircraft: [N738SK](https://openairdocs.org/aircraft/N738SK), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10195
- Aircraft time: 29,401 hours, 17,584 cycles
- System (JASC): [3444 · Ground Proximity System](https://openairdocs.org/jasc/3444)
- Part: Transceiver
- Condition: Failed
- Location: Radio Altimeter
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA201439728

## Discrepancy

F/O'S RADIO ALTIMETER INOPERATIVE.  AFTER TAKEOFF , F/O'S RADIO ALT STAYED AT 0' AND CONSTANT GEAR HORN AUDIO.  GLD UNSAFE CAUTION MESSAGE. RAN QRH FOR GLD UNSAFE AND RETURNED TO FIELD.  R & R THE NR 2 RADIO ALTIMETER TRANSCEIVER  IAW AMM.

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