# SDR IPXA09M57270

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 4, 2009
- Submitted: September 4, 2009
- 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 time: 59,573 hours, 10,675 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Part number: A5A70321
- Part serial: TAGEJ6136
- 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/IPXA09M57270

## Discrepancy

INSPECTION TYPE:2C CENTER CARGO COMPT BILGE AREA STA Y=1531/5-53 TO 5-73.00 LONGERON 48 RT IS CORRODED.  REMOVED AND REPLACE LONGERON IAW MD-11 SRM 51-33-01.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.