# SDR SWIA202055997

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 19, 2020
- Submitted: February 8, 2021
- Operation: Air carrier
- Aircraft: [N716EV](https://openairdocs.org/aircraft/N716EV), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10084
- Aircraft time: 26,754 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Bolt
- Condition: Corroded
- Location: Lt Wing Te Flap
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA202055997

## Discrepancy

* CORROSION DETECTED ON (BOLT HEADS) ON L/H OTBD FLAP, (INBD) HINGE BOX, (FWD) SUPPORT FITTING (WING PLANK SIDE), ATTACHING HARDWARE (MARKED).   (C-CHECK) RO 2/5/2021   - INSTALLED 6 NEW BOLTS AND ATTACHING HARDWARE ON TO FLAP HINGE BOX SUPPORT FITTING AT WS178 REF. CRJ-700 AMM 57-54-02-400-810 (A01) STEPS 4.A.(11) TO END. / TUC8498 DUE:31-AUG-21 / LEAK CHECK GOOD. NO DEFECTS NOTED.

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