# SDR CALA2013101800754

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 17, 2013
- Submitted: October 18, 2013
- Operation: Air carrier
- Aircraft: [N14230](https://openairdocs.org/aircraft/N14230), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28794
- Aircraft time: 46,809 hours, 16,521 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: 143A1133
- 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/CALA2013101800754

## Discrepancy

CABIN FRAME AT STATION 500H RT BETWEEN STRINGERS 8R & 9R HAS A CRACK INDICATION AT THE AIR CONDITIONING EXTRUSION SUPPORT.  DURING INSPECTION WITH MFEC IAW EA 5310-04716 OP2 REV F.  CABIN FRAME AT STATION 500H RT BETWEEN STRINGERS 8 & 9H AS BEEN CW STEPS 1 THRU 13 IAW EA 5310-04716 OP2 REV F.

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