# SDR CALA2016051800317

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2016
- Submitted: May 18, 2016
- Operation: Air carrier
- Aircraft: [N76269](https://openairdocs.org/aircraft/N76269), registered now
- Make and model: Boeing 737824
- Aircraft serial: 31588
- Aircraft time: 49,489 hours, 16,302 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Part number: 111A1111
- Condition: Cracked
- 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/CALA2016051800317

## Discrepancy

INSPECTED CTR WING BOX REAR SPAR VERTICAL PSI WEB & FOUND AN APPROX 0.5" CRACK, JUST OTBD OF LBL 40, WL 195.0.  REF NDT MANUAL PART 6 51-00-00 PROC 23 MLG WW.  REPAIRED LT VERTICAL PSI WEB IAW SRM 5 7-10-10 REPAIR 3 ALT 2.

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