# SDR AALA202604277696

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 26, 2026
- Submitted: April 27, 2026
- Operation: Air carrier
- Aircraft: [N810NN](https://openairdocs.org/aircraft/N810NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 33207
- Aircraft time: 49,280 hours, 20,872 cycles
- System (JASC): [3244 · Tire](https://openairdocs.org/jasc/3244)
- Part: Tire
- Part number: C20626200
- Part serial: AW334C20626
- Condition: Failed
- Location: Zone 700
- Part time: 409 hours, 202 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: E, G
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202604277696

## Discrepancy

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: DURING TAKEOFF AFTER PASSING 100KTS NOTICED STRONG VIBRATION DURING TAKEOFF ROLL. CONTINUED TAKEOFF AND RETRACTED GEAR. TOWER REPORTED FOD ON RUNWAY AFTER OUR DEPARTURE. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT ORD.  REMOVED AND REPLACED NR 1 (AALA202604277696) AND NR 2 (AALA202605056103) MLG TIRE. PER 32-45-11.

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