# SDR SWAA023030

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 27, 2002
- Submitted: January 14, 2003
- Operation: Air carrier
- Aircraft: N714CB
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 27848
- Aircraft time: 16,547 hours, 10,303 cycles
- System (JASC): [5520 · Elevator Structure](https://openairdocs.org/jasc/5520)
- Part: Bushing
- Part number: BACB28AKO4
- Condition: Worn
- Location: Elevator
- Stage of operation: CR
- Nature of condition: E
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA023030

## Discrepancy

MODERATE AIRFRAME VIBRATION FROM AFT GALLEY TO OVERWING AREA.  REMOVED AND REPLACED BOTH LT AND RT ELEVATOR TABS PER SWA EA.

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