# SDR RU3A20171116042

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 2017
- Submitted: November 29, 2017
- Operation: Air carrier
- Aircraft: [N81](https://openairdocs.org/aircraft/N81), registered now
- Make and model: Beech 300BEECH
- Aircraft serial: FF16
- Aircraft time: 16,457 hours, 8,538 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Cracked
- Location: Bs 207
- 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/RU3A20171116042

## Discrepancy

CRACKS FOUND IN THE LOWER CABIN STRUCTURE ON THE LEFT AND RIGHT SIDE OF FRAME BS 207 DISCOVERED DURING MAINTENANCE C-CHECK.

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