# SDR WRLA2007034

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 10, 2007
- Submitted: February 14, 2007
- Operation: Air carrier
- Aircraft: N380WA
- Make and model: Doug MD-11
- Registry model: [Doug MD-11](https://openairdocs.org/model/mcdonnell-douglas-md-11) (OpenAirDocs)
- Aircraft serial: 48407
- Engine: Pwa PW4460
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Torque Box
- Condition: Cracked
- Location: Nr 2 Engine
- Part time: 62,911 hours, 11,055 cycles
- 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/WRLA2007034

## Discrepancy

DURING 3C + 12A CHECK, EGAT MECHANIC FOUND ENG 2 RT TORQUE BOX LOWER SIDE CASCADE FWD RING CAP OUTER CRACK APPROX 1" AND DOOR AND CRACK ABOUT 1.5". REF CMM 78-32-35 PAGE 1007 ITEM 121 AND PAGE 1021 ITEM 505.  PER ENGINEERING INSTRUCTION NO:W2007A78B-110 REV:00 REPAIRED CRACK AREA ON NR 2 RT T/R OUTER CAP ANGLE AND DOOR LAND SUPPORT.  JOB COMPLETED AND CONDITION CHECK NORMAL.

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