# SDR QXEA2015031700143

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 15, 2015
- Submitted: March 17, 2015
- Operation: Air carrier
- Aircraft: N406QX
- Make and model: Bombdr DHC8402
- Aircraft serial: 4048
- Aircraft time: 33,308 hours, 34,757 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Rib
- Condition: Corroded
- Location: Bs 669
- 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/QXEA2015031700143

## Discrepancy

AFT PAX DOOR SURROUND STRUCTURE HAS RIB CORRODED AT BS X669.3 AND Z100.032, PN 85339516-101.  REMOVED RIB, PN:85339516-101 AT BS X669.3, REF SRM 51-42-05 STEP 4E. INSTALLED NEW RIB, PN 85339516-101 AT BS X669.3, REF SRM 51-42-05, REPAIR-01. LOCATED AND DRILLED RIB PN 85339516-101 REF SRM 51-40-07-02-01, STEP 5G AT STAX669.3. COMPLIED WITH FORM M-184.

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