# SDR UPS07M49601

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 5, 2007
- Submitted: April 9, 2007
- Operation: Air carrier
- Aircraft: N259UP
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48417
- Aircraft time: 48,417 hours, 4,423 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Corroded
- Location: Bs 1119 L52
- 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/UPS07M49601

## Discrepancy

INSPECTION TYPE:C FWD CARGO BILGE AREA STA 1119 LONGERON 52 FOUND WITH CORROSION.  FWD CARGO LONG 52 STA 1119 AREA SPLICE REMOVED & LONG 52 STA 1109 TO STA 6-0 6 AREA FASTENERS REMOVED.  FWD CARGO LONG 52 DAMAGED AREA TRIMMED.  HFEC INSP CARRIED OUT, NO CRACK EVIDENT.  LONG REPAIR SECTION & SPLICE FAB.  FPI CARRIED ON FAB LONG & SPLICE NO CRACK EVIDENT.  REPAIR SECTION & SPLICE PAINTED.  LONG REPAIR SECTION & SPLICE INSTALLED PER SRM 51-31-01 VOL II REV 38.

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