# SDR AALA20011578

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 29, 2001
- Submitted: August 28, 2001
- Operation: Air carrier
- Aircraft: [N720AA](https://openairdocs.org/aircraft/N720AA), registered now
- Make and model: Boeing 727227
- Aircraft serial: 20613
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Angle
- Condition: Corroded
- Location: 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/AALA20011578

## Discrepancy

TUL - FOUND LEADING EDGE WING SKIN BULGED AT UPPER SPAR ATTACH SCREWS 8 INCH - 9 INCH OUTBOARD OF FUSELAGE.  REMOVED CORROSION TREATED AND PRIMED AREA AND INSTALLED A STRAP AND ANGLES WITH DOUBLER REPAIR PER ESO 11697 DATED 7/27/2001.  (M)

---
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.