# SDR DALA2015090705510

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 6, 2015
- Submitted: September 9, 2015
- Operation: Air carrier
- Aircraft: [N357NW](https://openairdocs.org/aircraft/N357NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 830
- Aircraft time: 52,258 hours, 23,566 cycles
- System (JASC): [5322 · Fuselage Internal Mounting Structure](https://openairdocs.org/jasc/5322)
- Part: Shear Tie
- Condition: Corroded
- Location: Frame 30
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2015090705510

## Discrepancy

CORROSION ON CLEAT FR 30 RT BETWEEN STR 40R TO STR 41R IN FWD CARGO COMPARTMENT L=0.960", W=0.375", D=0.001".   REPLACED CLEAT FR 30, RT BETWEEN. STR 40R TO STR 41R IN FWD CARGO COMPARTMENT IAW SRM 51-72-11 AND DWG D53231586 MEASURE OF CORROSION ARE: L=0.960", W=0.375", D=0.010".  THIS REPAIR IS CLASSIFIED AS MAJOR.

---
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.