# SDR SWAA990244

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 9, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N743SW
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29279
- System (JASC): [3211 · Main Landing Gear Attach Section](https://openairdocs.org/jasc/3211)
- Part: Link
- Part number: 161A11401
- Condition: Broken
- Location: Rt Mlg
- Stage of operation: LD
- Nature of condition: E
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA990244

## Discrepancy

RT MLG SEVERE VIBRATION ON LANDING.  UPPER TORSION LINK BROKE.  BOEING, ENGINEERING, QC AND SWA MX ALL ON SITE.  INCIDENT STILL UNDER INVESTIGATION.

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