# SDR YENA2018101010653

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 11, 2018
- Submitted: October 10, 2018
- Operation: Air carrier
- Aircraft: [N706JB](https://openairdocs.org/aircraft/N706JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 3451
- Aircraft time: 42,273 hours, 15,162 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Condition: Corroded
- Location: Lt Wing
- 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/YENA2018101010653

## Discrepancy

DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON REAR SPAR T/E LOWER SURFACE BTW RIB 7 TO RIB 8 ON LT WING; PERFORMED PERMANENT REPAIR ON REAR SPAR T/E UPPER AND LOWER SURFACE BTW RIB 7 TO RIB 9 ON LT WING IAW EA 57-0223 -18 REV 0 AND EC A18-704-01 THIS REPAIR IS CATEGORY B. ALL WORK ACCOMPLISHED ON NR 2018-261126.

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