# SDR ASOA2012121802667

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 19, 2012
- Submitted: December 18, 2012
- Operation: Air carrier
- Aircraft: [N712EV](https://openairdocs.org/aircraft/N712EV), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10074
- Aircraft time: 24,727 hours, 17,039 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Doubler
- Condition: Corroded
- Location: Bs 295-310
- 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/ASOA2012121802667

## Discrepancy

TCAS DOUBLER CORRODED UNDER FLOOR AT STRINGER 27 BETWEEN FRAMES BS 295 AND 310.  REMOVED TCAS DOUBLER IAW SRM 51-42-06 BECAUSE DOUBLER WAS CORRODED OUT OF LIMITS IAW SRM 53-21-01.  INSTALLED NEW TCAS DOUBLER BETWEEN FRAME 295 AND 310 IAW SRM 51-42-06.

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