# SDR QXEA2015070200363

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2015
- Submitted: July 2, 2015
- Operation: Air carrier
- Aircraft: N434MK
- Make and model: Bombdr DHC8402
- Aircraft serial: 4227
- Aircraft time: 16,080 hours, 17,370 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Doubler
- Condition: Corroded
- Location: Service Port
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA2015070200363

## Discrepancy

LAVATORY SERVICE PORT EXTERNAL DOUBLER IS CORRODED.    REMOVED INTERNAL DOUBLER BS 1.0 TO BS -18.2  STRINGERS 25 - 27R IAW SRM 51-42-05.   DOUBLER INSTALLED, IAW SRM 51-42-05, DWG 85327507 REV B.

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