# SDR AALA202011099034

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 8, 2020
- Submitted: November 10, 2020
- Operation: Air carrier
- Aircraft: [N823AN](https://openairdocs.org/aircraft/N823AN), registered now
- Make and model: Boeing 787-9
- Registry model: [Boeing 787-9](https://openairdocs.org/model/boeing-787-9) (OpenAirDocs)
- Aircraft serial: 40641
- Aircraft time: 14,345 hours, 1,518 cycles
- System (JASC): [3244 · Tire](https://openairdocs.org/jasc/3244)
- Part: Tire
- Part number: 31644
- Part serial: 1244
- Condition: Low Pressure
- Location: Nr 1
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202011099034

## Discrepancy

AIRCRAFT WAS GROUNDED.  DURING TAKEOFF ROLL, BELOW 30 KNOTS ON AIRSPEED INDICATOR, "TIRE PRESS" EICAS MESSAGE.  ABORTED TAKEOFF AND TAXIED BACK TO GATE.  REPLACED NR 1 TIRE ASSEMBLY WITH NEW, IAW AMM 32-45-01-00A-520A AND 32-45-01-00A-720A.  OPERATIONS CHECK GOOD.

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