# SDR UPS07M49659

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 28, 2007
- Submitted: April 23, 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: 58,624 hours, 10,602 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Corroded
- Location: Fuselage
- 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/UPS07M49659

## Discrepancy

INSPECTION TYPE:C CTR CARGO, STA 1540 LONGERON L45 FOUND WITH CORROSION AS MARKED.  THE A/M LONGERON L45 STA 1540 AREA OPENED UP FOR REPAIR PER SRM 51-31-0 1 V2 R38.  S/BUSHING REMOVED PER EN 1148-07 FOR EXISTING REPAIR ON L45.  LONGERON & SPLICE FAB PER SRM 53-10-00 V1 F2 R38.  FPI CUT OUT ON FAB LONGERON & SPLICE FOUND NO CRACK EVIDENT.  S/BUSHING FAB PER EN1148-07. OK TO INSTALL.  REPAIRED S/BUSHING INSTALLED PER EN1148-07, FOUND SATIS.

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