# SDR 2008UALA03909

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 17, 2008
- Submitted: July 28, 2008
- Operation: Air carrier
- Aircraft: [N303UA](https://openairdocs.org/aircraft/N303UA), registered now
- Make and model: Boeing 737322
- Aircraft serial: 23644
- Aircraft time: 61,852 hours, 36,429 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Unknown
- Condition: Vibration
- Location: Airframe
- Stage of operation: CR
- How discovered: O
- Nature of condition: E
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2008UALA03909

## Discrepancy

VIBRATION AT SLOWER SPEEDS, GREATER INTENSITY DURING MANUVERING AT HIGHER ANGLE.  WENT AWAY AT HIGHER SPEED, VIBRATION RETURNED DESCENDING FL 320-2 70 WITH SPEED INCREASING TO 300.  LEFT TURN SLOWING TO 210 NOTICABLE VIBRATION.  VIBRATION DIMINISHED AT FLAP 5.  DID NOT FEEL VIBRATION AFTER GEAR EXTENSION. 


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