# SDR IPXA2015030386615

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 9, 2015
- Submitted: March 4, 2015
- Operation: Air carrier
- Aircraft: [N281UP](https://openairdocs.org/aircraft/N281UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48538
- Aircraft time: 57,913 hours, 11,906 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Part number: AFA7252503
- Condition: Corroded
- Location: Bs 1641-1661
- 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/IPXA2015030386615

## Discrepancy

INSPECTION TYPE:4C, CENTER CARGO LONGERON 36R HAS CORROSION BETWEEN STA 1641 TO 1661.  R & R CENTER CARGO LONGERON 36R FROM STA 5-113 TO 1661 IAW EA 011-5310-01-A5737, REV I/R AND EO MD11-5310-56746-A.

---
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.