# SDR CALA2015102100860

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 20, 2015
- Submitted: October 21, 2015
- Operation: Air carrier
- Aircraft: [N24224](https://openairdocs.org/aircraft/N24224), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28933
- Aircraft time: 54,263 hours, 18,984 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Part number: 146A535038
- Condition: Cracked
- Location: Fuselage
- 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/CALA2015102100860

## Discrepancy

HOLES 1, 2, 3 & 4, IN SEAT TRACK FLANGES AT STATION 727B, LBL 24.75, HAVE CRACK INDICATION WHEN PERFORMING HFEC.  REFERENCE EA 5320-02076 OP 3 STEP 5 2, AD 2013-23-04.  REPAIRED SEAT TRACK FLANGES IAW ECRA 5320-02508.  SEE WIPS & TASKS ENTERED, THIS LP NR ON FLEET CYCLE, FOR ALL WORK STEPS ACCOMPLISHED.

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