# SDR R61A201909962

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 9, 2019
- Submitted: September 15, 2019
- Operation: Air carrier
- Aircraft: [N741YX](https://openairdocs.org/aircraft/N741YX), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000653
- Aircraft time: 6,629 hours, 4,447 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Winglet
- Part number: 17116240409
- Part serial: 0000941296
- Condition: Cracked
- 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/R61A201909962

## Discrepancy

***WHILE AIRCRAFT WAS IN FOR HEAVY CHECK***  MAINTENANCE FOUND THE LT WINGLET SPAR 1 ATTACHMENT CRACKED.  REMOVED AND REPLACED LT WINGLET IAW AMM 57-30-00.

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