# SDR UIEA2021040900871

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 6, 2021
- Submitted: April 9, 2021
- Operation: Air carrier
- Aircraft: [N1399A](https://openairdocs.org/aircraft/N1399A), registered now
- Make and model: Boeing 767306
- Aircraft serial: 27959
- Aircraft time: 93,319 hours, 18,275 cycles
- System (JASC): [2160 · Cabin Temperature Control System](https://openairdocs.org/jasc/2160)
- Part: Sensor
- Part number: 6240162
- Part serial: 055C9593
- Condition: Faulted
- Location: Cargo Duct
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2021040900871

## Discrepancy

FWD CGO BACKUP EICAS MSG DISPLAYED AFTER LANDING.(<P>PERFORMED TASK 21-28 FAULT TREE 809, FAULTED FWD CARGO DUCT SENSOR. REMOVED AND REPLACED SENSOR AMM 21-61-01.</P>)

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