# SDR AALA202211073262

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 4, 2022
- Submitted: November 7, 2022
- Operation: Air carrier
- Aircraft: [N757AN](https://openairdocs.org/aircraft/N757AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 32636
- Aircraft time: 79,475 hours, 10,262 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: DE
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202211073262

## Discrepancy

AIRCRAFT WAS GROUNDED: AT FLIGHT IDLE WHILE DESCENDING THROUGH 1000 FEET MODERATE ACRID/BURNING RUBBER SMELL IN COCKPIT. **SUPPLEMENTAL REPORT REQUIRED** (OPEN)

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