# SDR UIEA2024032100169

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2024
- Submitted: April 12, 2024
- Operation: Air carrier
- Aircraft: [N496MC](https://openairdocs.org/aircraft/N496MC), registered now
- Make and model: Boeing 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (OpenAirDocs)
- Aircraft serial: 29257
- Aircraft time: 98,092 hours, 16,371 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Ladder
- Part number: UNKNOWN
- Condition: Cracked
- Location: Crew
- 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/UIEA2024032100169

## Discrepancy

M/D - CREW LADDER #7 STEP FWD & AFT AREA FOUND CRACK (FROM BOTTOM)(<P>CRACK STEP FWD AND AFT AREA REPAIRED AS PER RI-25-50-16803 REV A. NO FURTHER DEFECTS NOTED</P>)

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