# SDR CA130402004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 30, 2012
- Submitted: September 14, 2015
- Operation: General aviation
- Make and model: Cirrus SR20
- Registry model: [Cirrus SR20](https://openairdocs.org/model/cirrus-design-sr20) (OpenAirDocs)
- Aircraft time: 1,511 hours
- Engine: Cont IO360ES
- Propeller: Hartzl BHCJ2YF1
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Hinge
- Part number: 14573004
- Condition: Corroded
- Location: Te Flap
- Part time: 1,518 hours
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA130402004

## Discrepancy

(CAN) INSPECTION OF FLAP HINGES FOUND CORROSION, EXFOILATION AND INTERGRANULAR CORROSION ON UPPER PORTION OF HINGES.  REPLACE ALL FLAP HINGES, PIN 14572-008, INBD RT PIN 14571-007, MIDDLE LT AND RT PIN 14572-004 OTBD LT AND RT PIN 14573-004.

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