# SDR UIEA200500003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 19, 2005
- Submitted: February 8, 2005
- Operation: Air carrier
- Aircraft: [N499MC](https://openairdocs.org/aircraft/N499MC), registered now
- Make and model: Boeing 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (OpenAirDocs)
- Aircraft serial: 29260
- Engine: Ge CF680C2*
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Skin
- Part number: 65B01925311A
- Part serial: 000549
- Condition: Delaminated
- Location: Lt Wing Te Flap
- Stage of operation: TX
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA200500003

## Discrepancy

FLIGHT CT 603, PIK-LUX 08 JAN, 2005 - IB LOG ITEM, LT OB MID FLAP PANEL DELAMINATED.  MAINTENANCE PICK-UP ITEM.  DURING FLAP REPLACEMENT FOUND IB CARRIAGE ASSY CORRODED.  (LEVEL 1)  REPLACED LT OB MID-FLAP, MM 27-51-04, REF LOG PAGE 544103.  REPLACED IB CARRIAGE ASSY MM 27-51-28, REF LOG PAGE 544105.  MID FLAP PN 65B01925-311A, SN 000549; CARRIAGE ASSY 65B08027-53, SN BT1055V.

---
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.