# SDR CALA2015011200032

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2015
- Submitted: January 12, 2015
- Operation: Air carrier
- Aircraft: [N73256](https://openairdocs.org/aircraft/N73256), registered now
- Make and model: Boeing 737824
- Aircraft serial: 30611
- Aircraft time: 45,989 hours, 16,406 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 146A3101
- Condition: Cracked
- Location: Fuselage
- 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/CALA2015011200032

## Discrepancy

SUPPORT TASK, WHILE PERFORMING A DOUBLER AT STATION 727D BL0.0 FOUND A CRACK INDICATION IN ONE HOLE THAT APPEARS TO BE A DOUBLE DRILLED HOLE FREEZE PLUG.  REPAIR ACCOMPLISH IAW ECRA 5330-05003 ON OR BEFORE JAN 3 20 16.  ACCOMPLISH A PERMANENT REPAIR PLANNING TO CONTACT ENGINEERING AFTER NOV 3 2015 BUT BEFORE DEC 3 2015 FOR PERMANENT REPAIR.

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