# SDR CALA2010091700428

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2010
- Submitted: September 17, 2010
- Operation: Air carrier
- Aircraft: [N76523](https://openairdocs.org/aircraft/N76523), registered now
- Make and model: Boeing 737824
- Aircraft serial: 37101
- Aircraft time: 11 hours, 8 cycles
- System (JASC): [2613 · Overheat Detection](https://openairdocs.org/jasc/2613)
- Part: Detection Sys
- Part number: 35008307
- Part serial: 03196
- Condition: Malfunctioned
- Location: E&E Bay
- Part time: 11 hours, 8 cycles
- Stage of operation: DE
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2010091700428

## Discrepancy

WHEEL WELL FIRE LIGHT FROM 7000 FT TO LANDING SEEMS TO COME ON WITH SPEED BRAKE.  TROUBLESHOT PER FIM.  REMOVED AND REPLACED OVERHEAT DETECTION UNIT PER AMM 26-18-01- OPS CHECK AND BITE TEST GOOD.  WORK PERFORMED ROTABLE PARTS CHANGE WAS INDICATED - TT 1446033  S/N OFF 03196 IPC REFERENCE 33-14-00-31A UNIT, OVERHEAT OFF 24-2610-9-0001 3196 ON 24-2610-9-0001 0260.

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