# SDR DALA2026050502813

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 29, 2026
- Submitted: May 5, 2026
- Operation: Air carrier
- Aircraft: [N940AT](https://openairdocs.org/aircraft/N940AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55004
- Aircraft time: 66,465 hours, 47,836 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Hinge
- Condition: Corroded
- Location: Zone 600 Flap
- 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/DALA2026050502813

## Discrepancy

AFTER REMOVAL BOLT ON RH WING FLAP OUTBD HINGE PIVOT AREA BS 331.1 WAS FOUND CORROSION, TOOL MARKS, ELONGATED HOLES ON HOUSING ON INBD/OUTBD FACE AT RH WING.   RT WING FLAP OTBD HINGE PIVOT AREA WAS REPAIRED PER PRI 633572-14 REV 1 AND ER/A 633572-14 (1569563) (AIRCRAFT GROUNDED)

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