# SDR IXXA20161213197

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 18, 2016
- Submitted: December 13, 2016
- Operation: Air carrier
- Aircraft: [N620DL](https://openairdocs.org/aircraft/N620DL), registered now
- Make and model: Boeing 757232
- Aircraft serial: 22910
- Aircraft time: 80,568 hours, 41,029 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Web
- Condition: Cracked
- Location: Le Slat
- Stage of operation: IN
- How discovered: E
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IXXA20161213197

## Discrepancy

AIRCRAFT GROUNDED FOR HEAVY MAINTENANCE. NR 1 SLAT AFT SIDE COVE STRUCTURE HAS 2 CRACKS, LOCATED ABOVE THE INBOARD MAIN TRACK FITTING. ONE CRACK IS ABOUT 2 1/4" AND THE OTHER IS ABOUT 1 3/8" IN LENGTH, AT APPROXIMATELY OUTBOARD SLAT STATION 737. REMOVED AND REPLACED NR 1 SLAT COVER PANEL P/N 114N4075-19 IN ACCORDANCE WITH  DRAWING 114N4075 AND SRM 51-40-02 PARAGRAPH 4, 5, 7, 9.

---
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.