# SDR DALA13004303272

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 23, 2013
- Submitted: January 25, 2013
- Operation: Air carrier
- Aircraft: [N372NW](https://openairdocs.org/aircraft/N372NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 1633
- Aircraft time: 33,955 hours, 15,276 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Support
- Condition: Corroded
- Location: Rt 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/DALA13004303272

## Discrepancy

CORROSION ON OUTER WING GEAR SUPPORT LOC ON OTBD FACE AT LEVEL RIB5 RT WING INTERNAL STRUCTURE, SSI 575150 MEASURE OF CORROSION ARE L=2.727" W= 1.228" D= 0.003".   REWORKED AREA MECHANICALLY IAW SRM 51-74-00 ON OUTER WING GEAR SUPPORT LOC.  ON OTBD FACE AT LEVEL RIB 5 RT WING INTERNAL STRUCTURE, EVALUATED AND FOUND WITHIN LIMITS IAW SRM 57-26-13, PARA 4.B, FIG 102 (SHEET 2), PAGE 108, THE INSPECTION INSTRUCTION REF IS NOT APPLICABLE DUE TO THE PART IS A SAFE LIFE ITEM IAW SRM 57-26-13, TABLE 102.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.