# SDR UIEA2026072400652

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 2026
- Submitted: July 24, 2026
- Operation: Air carrier
- Aircraft: [N487MC](https://openairdocs.org/aircraft/N487MC), registered now
- Make and model: Boeing 747-45EF
- Registry model: [Boeing 747-45EF](https://openairdocs.org/model/boeing-747-45ef) (OpenAirDocs)
- Aircraft serial: 30609
- Aircraft time: 103,614 hours, 18,820 cycles
- System (JASC): [5280 · Landing Gear Doors](https://openairdocs.org/jasc/5280)
- Part: Retainer
- Part number: 69B125662
- Part serial: NSN
- Condition: Corroded
- Location: Zone 800
- 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/UIEA2026072400652

## Discrepancy

CORROSION RETAINER R/H WING L/G W/W FWD OUTBD SIDE LWR  SUPPORT NEAR WBL 128.45.   REMOVED DAMAGE PART IAW SRM 51-40-02-06-0 REV 107.  INSTALLED NEW PART IAW SRM 51-40-02-06-0 REV 107 AND BOEING DWG #65B11631 SHEET 2 REV 7.  JOB COMPLETED, AND CONDITION CHECK NORMAL.

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