# SDR SWIA2020030348983

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 9, 2020
- Submitted: March 3, 2020
- Operation: Air carrier
- Aircraft: [N440SW](https://openairdocs.org/aircraft/N440SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7589
- Aircraft time: 39,922 hours, 35,322 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Fastener
- Condition: Corroded
- Location: Te 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/SWIA2020030348983

## Discrepancy

* THE RH OUTBD FLAP INBD HINGE ARM LOWER FITTING FLAP SIDE HAS CORRODED HARDWARE.    (C-CHECK) RO 2/28/2020   REMOVED THE ANTI-ROTATION KEEPER (CORRODED HARDWARE) FROM THE INBD HINGE ARM OF THE R/H OUTBD FLAP. REF: CRJ 200 AMM. REMOVED THE CORRODED HARDWARE FROM THE (LOWER OUTBD CORNER) OF THE INBRD AFT LUG FITTING. REF: CRJ 200 SRM. INSTALLED ALL NEW HARDWARE IN THE (LOWER OUTBD CORNER) OF THE INBRD AFT LUG FITTING. REF: CRJ 200 SRM. INSTALLED THE ANTI-ROTATION KEEPER (WITH NEW HARDWARE) ON THE INBD HINGE ARM OF THE R/H OUTBD FLAP. REF: CRJ 200 AMM. USED 10-50 IN/LBS TORQUE WRENCH TUC 8612, CAL DATE 31-OCT-2020.

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