# SDR COM11857

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 12, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N164D](https://openairdocs.org/aircraft/N164D), registered now
- Make and model: Emb EMB-120RT
- Registry model: [EMB EMB-120RT](https://openairdocs.org/model/embraer-emb-120rt) (OpenAirDocs)
- Aircraft serial: 120164
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Support
- Condition: Cracked
- Location: Lt/Rt Wing
- Part time: 13,719 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COM11857

## Discrepancy

DURING INSPECTION TASK 5720-551/650-01I AND 5720-552/652-01I THE FOLLOWING WING SKIN SUPPORTS WERE FOUND TO BE CRACKED.  THE SKIN SUPPORTS WERE REPAIRED IAW AERODESIGN REPORT NR 1327-2.  P/N 120-17056-013, 2 EA, 120-17056-015, 4 EA, 120-17056-017, 2 EA, 120-17056-019, 2 EA, 120-17057-007, 1 EA, 120-17057-005, 1 EA, 120-17057-006, 1 EA, 120-17059-017, 1 EA.

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