# SDR CHQA20130112028

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 12, 2013
- Submitted: January 28, 2013
- Operation: Air carrier
- Aircraft: N371SK
- Make and model: Emb EMB-135KL
- Registry model: [EMB EMB-135KL](https://openairdocs.org/model/embraer-emb-135kl) (OpenAirDocs)
- Aircraft serial: 145535
- Aircraft time: 28,605 hours, 24,928 cycles
- Engine: Rroyce AE3007A12
- Engine time: 26,390 hours, 24,213 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: 14523213001
- Condition: Corroded
- Location: Fuselage
- 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/CHQA20130112028

## Discrepancy

DURING INSPECTION, CORROSION WAS FOUND AT STRINGER 21R AT FRAME 10 THROUGH FRAME 11.  THE STRINGER 21R AT FRAME 10 THROUGH FRAME 11 WAS REPLACED IN ACCORDANCE WITH SRM 51-40-02.

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