# SDR JIKA200300003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 9, 2003
- Submitted: December 11, 2003
- Operation: Air carrier
- Aircraft: [N421MA](https://openairdocs.org/aircraft/N421MA), registered now
- Make and model: Swrngn SA227AC
- Aircraft serial: AC634
- Aircraft time: 25,031 hours, 29,079 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: 2722093137
- Condition: Cracked
- Location: Zone 100
- Part time: 25,031 hours, 29,079 cycles
- 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/JIKA200300003

## Discrepancy

CRACKS FOUND ON LT AND RT SIDES OF FUSELAGE FRAME, P/N 27-22104-046, DURING LETTER CHECK E AT FS 392.271.

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