# SDR IPXA2022100286778

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 6, 2022
- Submitted: October 3, 2022
- Operation: Air carrier
- Aircraft: [N258UP](https://openairdocs.org/aircraft/N258UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48416
- Aircraft time: 84,028 hours, 17,907 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Longeron
- Part number: AFA77751
- Condition: Corroded
- Location: Bs 1541 L48l
- 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/IPXA2022100286778

## Discrepancy

INSPECTION TYPE:3CCTR CARGO BILGE AREA AT STA 1541 LONGERON 48L HAS CORROSION.REPAIRED CORRODED LONGERON 48L IN THE CTR CARGO BILGE AREA AT STA 1541 IAW VT-SAA EA 011-5310-01-A9696 REV. I/R AND UPS EO MD11-5310-84871-A , FAA FORM 8100-9 SIGNED BY P. LAU (AR-830967) DATED 09/29/2022 (MAJOR)

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