# SDR SROM202001302003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 30, 2020
- Submitted: January 30, 2020
- Operation: Air carrier
- Aircraft: [N794CP](https://openairdocs.org/aircraft/N794CP), registered now
- Make and model: Bombdr DHC8402
- Aircraft serial: 4164
- Aircraft time: 28,477 hours, 30,583 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Structure
- Part number: 85328410
- Condition: Corroded
- Location: Frame 32
- Part time: 28,477 hours, 30,583 cycles
- 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/SROM202001302003

## Discrepancy

CORROSION ON Z SECTION AT STA. X32 LBL 38 UNDER FLOOR US BEYOND LIMITS.  Z SECTION REPLACED WITH MANUFACTURED PART IAW DHC-8-400 SRM 53-20-43, ITEM 211, AND 51-24-35 REV. 19.  INSTALLED Z SECTION FOLLOWING SRM REV. 19 SECTION 51-42-05.

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