# SDR CALA2009082400479

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 2009
- Submitted: August 24, 2009
- Operation: Air carrier
- Aircraft: [N37277](https://openairdocs.org/aircraft/N37277), registered now
- Make and model: Boeing 737824
- Aircraft serial: 31595
- Aircraft time: 26,863 hours, 8,042 cycles
- System (JASC): [5512 · Horizontal Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5512)
- Part: Skin
- Part number: 2024T30080
- Condition: Cracked
- Location: Horiz Stab
- 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/CALA2009082400479

## Discrepancy

RT HORIZONTAL STABILIZER LOWER SKIN SHOWS CRACK AT STA 138.70 APPROX .75 INCH WITH C SCAN RT STAB LOWER SKIN CRACK AT STA 138.70.  REPAIRED PER ECRA 5510- 02052.  ACCOMPLISH INITIAL INSP PRIOR TO 17,042 TOTAL FLT CYCLES AND THEN REPEAT INSP`S AT INTERVALS NOT TO EXCEED 9000 FLT CYC PER PART 2 OF ECRA 5510-02052.

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