# SDR CALA2015091400745

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 11, 2015
- Submitted: September 14, 2015
- Operation: Air carrier
- Aircraft: [N27722](https://openairdocs.org/aircraft/N27722), registered now
- Make and model: Boeing 737724
- Aircraft serial: 28789
- Aircraft time: 54,851 hours, 18,600 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Part number: 111A62017
- 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/CALA2015091400745

## Discrepancy

LBL 45.50 LOCATION NR 1, SHOWS CRACK INDICATION.  REPAIRED INBD & OTBD SEAT TRACK FLANGES AT STATION 727B, LBL 45.50 IAW ECRA 5320-02581.  SEE ALL SUB TASKS & WIPS FOR PARTIAL WORK ACCOMPLISHED.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.