# SDR QMLA20110916001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2011
- Submitted: September 20, 2011
- Operation: Air carrier
- Aircraft: N990SL
- Make and model: Bolkms BK117B2
- Aircraft serial: 7057
- Engine: Lyc LTS101750B1
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Door
- Part number: 1172336151
- Condition: Corroded
- Location: Engine Bay
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QMLA20110916001

## Discrepancy

CORROSION FOUND COMING FROM UNDER PROTECTOR PLATE ON EXTERIOR OF PANEL ASSY. (LT ENGINE DOOR) PANEL WAS REMOVED AND SENT TO VENDOR FOR REPAIR.

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