# SDR DALA1035785533

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 14, 2010
- Submitted: December 15, 2010
- Operation: Air carrier
- Aircraft: N533US
- Make and model: Boeing 757251
- Aircraft serial: 24264
- Aircraft time: 70,100 hours, 28,578 cycles
- Engine: Pwa PW2037
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Crease Beam
- Condition: Corroded
- Location: Bs 1630
- 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/DALA1035785533

## Discrepancy

DURING MX CORROSION WAS FOUND COMMON TO THE FUSELAGE CREASE BEAM AT STA 1630, WL 208.  THE CORRODED AREA OF THE CREASE BEAM WAS CUTOUT AND A REPAIR WAS INSTALLED IAW SECTION OF ER/A 13-487261-14. THE REPAIR IAW SECTION I IS STATICALLY APPROVED FOR 24 MONTHS AFTER 13DEC10 PENDING DTA. OBTAIN DTA APPROVAL OF THE SECT I REPAIR BY 13DEC12 OR REMOVE THE ACFT FROM REVENUE SERVICE. IF THIS L/P IS NOT REVISED BY 13OCT12, CONTACT LIAISON ENGINEERING.

---
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, except the copies of manufacturers’ service documents, which belong to their rights holders.