# SDR UPS07M48883

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 30, 2006
- Submitted: January 19, 2007
- Operation: Air carrier
- Aircraft: [N286UP](https://openairdocs.org/aircraft/N286UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48453
- Aircraft time: 63,404 hours, 9,612 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Beam
- Condition: Corroded
- Location: Bs 1721-1745
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS07M48883

## Discrepancy

INSPECTION TYPE:C CTR CARGO, DOOR JAMB AREA, UPPER AREA STA 1721 - 1745 UPON REMOVAL OF TOP BOX, FOUND CORROSION INSIDE AS MARKED.  CORROSION REMOVED PER SRM 51-21-01VOL II REV38.  MATL ORIG THK 0.125" STA 1721-173 0 REMOVED 0.026" REMAINING 0.099", STA 1730-1741 REMOVED 0.029" REMAINING 0. 096" AND STA 1741-1745 REMOVED 0.030" REMAINING 0.095" EXCEED LIMITS PER SRM 53-00-01 FIG 1A VOL II REV38.  FLAP PEENING C/O ON REWORK AREA PER EN1398-06.  REPAIR PARTS INSTALLED PER EN1398-06 AND SRM 51-33-01VOL II REV 38.

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