# SDR CALA2011091900609

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 18, 2011
- Submitted: September 21, 2011
- Operation: Air carrier
- Aircraft: [N73275](https://openairdocs.org/aircraft/N73275), registered now
- Make and model: Boeing 737824
- Aircraft serial: 31593
- Aircraft time: 33,284 hours, 10,522 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Part number: 148A2281
- Condition: Dented
- 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/CALA2011091900609

## Discrepancy

SUPPORT TASK - AFT PRESSURE BULKHEAD STA 1016 AFT SIDE AT APPROX STR 22R THERE  IS A SHARP DENT FACING AFT (MARKED) AFT PRESS BLKD REPAIRED IAW ECRA 5310-05407.  ACCOMP A PERMANENT REPAIR PRIOR TO 46,522 TOTAL FLT CYC'S.  PLANNING TO CONTACT ENGINEERING AFTER 39,522 TOTAL FLT CYC'S BUT BEFORE 40,522 TOTAL FLT CYC'S FOR A PERMANENT REPAIR.  ACCOMPLISH PERMANENT REPAIR PRIOR TO 46,522 TOTAL FLIGHT CYCLE PLANNING TO CONTACT ENGINEERING AFTER 39,522 TOTAL FLT CYCLES BUT BEFORE 40,522 TOTAL FLT CYCLES FOR PERMANENT REPAIR.

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