# SDR EVCA2012020400028

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 4, 2012
- Submitted: February 6, 2012
- Operation: Air carrier
- Aircraft: [N493AE](https://openairdocs.org/aircraft/N493AE), registered now
- Make and model: Bell 407
- Registry model: [Bell 407](https://openairdocs.org/model/bell-helicopter-textron-canada-407) (OpenAirDocs)
- Aircraft serial: 53275
- Aircraft time: 3,690 hours, 11,802 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Part number: 206032305129131
- Condition: Cracked
- Location: Zone 200
- Part time: 3,690 hours
- 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/EVCA2012020400028

## Discrepancy

WHEN MECHANIC WAS COMPLYING WITH ASB 407-11-95, FOUND CRACK ON UPPER LT LONGERON AT FUSELAGE STA 192.0, BL 0.0 TO RBL 4.3.

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