# SDR SWAA2020081000934

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 10, 2020
- Submitted: August 10, 2020
- Operation: Air carrier
- Aircraft: N720WN
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 27854
- Aircraft time: 74,929 hours, 44,674 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Structure
- Condition: Corroded
- Location: Fuselage
- 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/SWAA2020081000934

## Discrepancy

CORROSION  ON STRINGER CLIP AT ACB BS807 LBL14 WL156. / REMOVED AND REPLACED STR. CLIP STA. 807 LBL14 PER SRM 51-40-02; SRM 51-40-05 AND DWG. 146A1263. 91195U 7.18.20 (NO CORROSION SRM ALLOWABLE LIMITS)

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