# SDR IPXA2023032492214

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 1, 2023
- Submitted: March 27, 2023
- Operation: Air carrier
- Aircraft: [N289UP](https://openairdocs.org/aircraft/N289UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48455
- Aircraft time: 104,834 hours, 20,580 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Longeron
- Part number: AAA70861
- Condition: Corroded
- Location: Cac Comp. Bilge
- 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/IPXA2023032492214

## Discrepancy

INSPECTION TYPE:C3CAC INSIDE COMP BILGE AREA LONGERON 51R HAS CORROSION BELOW A/C BATTERY AT STA Y=1139REPLACED LONGERON 51R SECTION IN CAC COMP. BELOW A/C BATTERY AT STA Y=1139 IAW 51-33-01 (MINOR)

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