# SDR SWAA2012120510234

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 28, 2012
- Submitted: December 5, 2012
- Operation: Air carrier
- Aircraft: [N552WN](https://openairdocs.org/aircraft/N552WN), registered now
- Make and model: Boeing 737-7BX
- Registry model: [Boeing 737-7BX](https://openairdocs.org/model/boeing-737-7bx) (OpenAirDocs)
- Aircraft serial: 30744
- Aircraft time: 35,699 hours, 19,739 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Support Angle
- Part number: 6550821
- 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/SWAA2012120510234

## Discrepancy

LEFT WING UPPER TRAILING EDGE PANEL SUPPORT ANGLE IS CRACKED AT ORSS 270.  REMOVED ANGLE IAW SRM 51-40-02-0G-0.  LOCATED, DRILLED, AND INSTALLED NEW ANGLE AT LEFT WING UPPER T/E PANEL AT ORSS 270 IAW SRM 51-40-05-0G-0 & SRM 51-40-02-0G-0. 55774U, 03DEC

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