# SDR UIEA2024020100064

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 2024
- Submitted: February 7, 2024
- Operation: Air carrier
- Aircraft: [N408MC](https://openairdocs.org/aircraft/N408MC), registered now
- Make and model: Boeing 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (OpenAirDocs)
- Aircraft serial: 29261
- Aircraft time: 96,869 hours, 16,297 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Closeout Panel
- Part number: UNKNOWN
- Condition: Cracked
- Location: Bs 1241
- Stage of operation: IN
- 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/UIEA2024020100064

## Discrepancy

M/D STA 1241 LBL 77-99 CLOSURE PNL FOUND CRACK.(<P>CLOSURE PNL REPLACED AS PER SRM 51-10-02, NEW PNL HOLES TRANSFERRED AS PER SRM 51-40-05 AND NEW PNL INSTALLED AS PER SRM 51-40-02. NO FURTHER DEFECTS NOTED.</P>)

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