# SDR SWAA085026

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 13, 2008
- Submitted: September 17, 2008
- Operation: Air carrier
- Aircraft: [N290WN](https://openairdocs.org/aircraft/N290WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36632
- Aircraft time: 4,106 hours, 2,398 cycles
- System (JASC): [3246 · Wheel/Ski/Float](https://openairdocs.org/jasc/3246)
- Part: Bearing
- Part number: 162A11204
- Part serial: S10681
- Condition: Failed
- Location: Nlg
- Stage of operation: LD
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA085026

## Discrepancy

DECLARED EMERGENCY.  AFTER NORMAL LANDING, GROUND ADVISED NOSE TIRES SMOKING.  INSPECTED NLG FOUND LT NLG TIRE INNER BEARING FAILED.  REMOVED AND REPLACED NLG STRUT INNER CYLINDER PER MM.

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