# SDR IPXA2021020265227

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 7, 2021
- Submitted: February 3, 2021
- Operation: Air carrier
- Aircraft: N270UP
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48576
- Aircraft time: 63,331 hours, 17,145 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Part number: A5A70361
- Condition: Corroded
- Location: Center Cargo
- 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/IPXA2021020265227

## Discrepancy

INSPECTION TYPE:2CCENTER CARGO LONGERON 52 IS CORRODED AT STA. 5-11.REPAIRED CORRODED LONGERON 52 BETWEEN STA. 5-0 TO 5-32 IAW VT-SAA EA 011-5310-01-*A8818 REV. I/R AND UPS EO MD11-5310-79192-A. (MAJOR)

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