# SDR CALA2014063000850

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 29, 2014
- Submitted: June 30, 2014
- Operation: Air carrier
- Aircraft: [N14735](https://openairdocs.org/aircraft/N14735), registered now
- Make and model: Boeing 737724
- Aircraft serial: 28950
- Aircraft time: 50,232 hours, 16,000 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: 111A620117
- 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/CALA2014063000850

## Discrepancy

SUPPORT TASK CABIN STATION 727B LBL 45.50 FLOORBEAM WAS FOUND TWO FASTENER HOLES CRACKED IN FLOORBEAM LAYER.  FLOORBEAM CRACK LENGTH 0.040 INCHES.  REPAIRED IAW ECRA 5320-02267 REV & FORM 44.0008 ATTACHED ITEM 1-15 ACCOMPLISHED.

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