# SDR FDEA2018091172393

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 7, 2018
- Submitted: September 11, 2018
- Operation: Air carrier
- Aircraft: [N614FE](https://openairdocs.org/aircraft/N614FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48528
- Aircraft time: 80,766 hours, 19,806 cycles
- System (JASC): [5744 · Wing, Control Surface Attach Fittings](https://openairdocs.org/jasc/5744)
- Part: Hinge Bracket
- Part number: ARC050311
- Condition: Corroded
- Location: Lt Wing
- 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/FDEA2018091172393

## Discrepancy

LT WING O/B FLAP O/B FWD (WING SIDE) HINGE LOWER MOUNT I/B HOLE BORE CORROSION. HINGE LOWER MOUNT I/B HOLE BORE (NR 3 HOLE)   REWORKED AND FOUND EXCEED LIMIT PER CMM 57-44-09. EXISTING HOLE DIA 0.584", FINAL HOLE DIA 0.596", MAXIMUM ALLOWABLE HOLE DIA 0.584", SHOULDER BUSHING FABRICATED & INSTALLED PER EA 1-5750-T0342059 P1 STEP 1B & INSTALLED PER CMM 57-44-09 & EA 1-5750-T0342059 P1 STEP 1. REPAIR CLASSIFIED AS MINOR PER GMM6-2-100.

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