# SDR CALA2015081700680

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 15, 2015
- Submitted: August 17, 2015
- Operation: Air carrier
- Aircraft: [N16713](https://openairdocs.org/aircraft/N16713), registered now
- Make and model: Boeing 737724
- Aircraft serial: 28784
- Aircraft time: 56,513 hours, 19,132 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Part number: BAC152027791
- 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/CALA2015081700680

## Discrepancy

IAW EA 5320-02076 STEP 5.2 PERFORMED HFEC INSP IAW NDT PART 6 5 1-00-00 PROCEDURE 16.  FOUND CRACK INDICATION IN HOLE NR 1, LBL 24. 75.  REPAIRED SEAT TRACK AT STATION 727B, LBL 24.75 IAW ECRA 5320-0257 0.

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