# SDR UIEA201000007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 30, 2010
- Submitted: February 18, 2010
- 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: 47,704 hours, 7,409 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Shim
- Condition: Migrated
- Location: Bs 1241
- 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/UIEA201000007

## Discrepancy

SHIM MIGRATION WAS FOUND BETWEEN RT LONGERON FITTING AND FUSELAGE SKIN AT STA 1241, RBL 128, WL 175.  REPAIR IN IAW EI NR T2010A53B-137 REV 00.  CHECK CONDITION NORMAL AND JOB COMPLETED.  INITIAL AND REPEAT INSPECTION AT EVERY C-CHECK NOT TO EXCEED 24 MONTHS PER EO NR 4453A323.

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