# SDR FDEA202208152598

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 15, 2022
- Submitted: November 10, 2022
- Operation: Air carrier
- Aircraft: [N591FE](https://openairdocs.org/aircraft/N591FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48527
- Aircraft time: 90,954 hours, 20,509 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Part number: AFA77761
- Condition: Corroded
- Location: Bs 1701 L48r
- 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/FDEA202208152598

## Discrepancy

CTR CARGO COMPT STA 1701 LONG 48R HAS EXFOLIATION (LOOK UNDER/MARKED) NSTALLED NEW LONGERON L48R BETWEEN STA 1691-1707 AND SPLICE CHANNELS (2) BETWEEN   STA 1681-1701 REF MD11 SRM 51-33-01-0G REPAIR INDENTIFIED AS EA 1-5310-T0370282.PREVIOUSLY   COMPLY ON STEP 17 AND 18 ON JPF FORM. "MAJOR REPAIR" REF. EA 1-5310-T0370282 - TITLE: FUSELAGE -   MAINFRAME - AFT INTERMEDIATE FUSELAGE - LONGERON L-48L SPLICE REPAIR AT STA 1691 &   LONGERON L-48R SPLICE REPAIR AT STA 1691 AND  STA 1651.

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