# SDR 97UAL900206

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 15, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N155UA
- Make and model: Boeing 747123
- Aircraft serial: 20104
- Engine: Pwa JT9D7A
- System (JASC): [3244 · Tire](https://openairdocs.org/jasc/3244)
- Part: Tire
- Condition: Loose
- Location: Rt Mlg
- Stage of operation: TO
- Nature of condition: E
- Precautionary procedure: C, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/97UAL900206

## Discrepancy

ABORTED TAKEOFF AT 110 KNOTS DUE TO VIBRATION AND PULLING TO THE RIGHT.  *S/D*  DISCOVERED TIRE AT POSITION 7F (NR 13) LOOSE.  RETORQUED ALL TIRE POSITIONS ON RBLG AND RWLG.  REPLACED TIRE AT POSITION 7F, OPERATION CHECKS NORMAL.

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