# SDR UIEA2014031700110

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 17, 2014
- Submitted: March 18, 2014
- Operation: Air carrier
- Aircraft: [N477MC](https://openairdocs.org/aircraft/N477MC), registered now
- Make and model: Boeing 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (OpenAirDocs)
- Aircraft serial: 29255
- Aircraft time: 63,857 hours, 11,384 cycles
- Engine: Ge CF680
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Mount Fitting
- Condition: Cracked
- Location: Thrust Reverser
- 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/UIEA2014031700110

## Discrepancy

NR 2 ENG LT THRUST REVERSER COWL FWD BULKHEAD LOWER THRUST REVERSER ACTUATOR MOUNTING FITTING FOUND CRACKED.  CRACK AREA REPAIRED IAW CMM 78-32-02 REPAIR 016.

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