# SDR REXA2026041300284

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 2, 2026
- Submitted: April 13, 2026
- Operation: Air carrier
- Aircraft: [N303PQ](https://openairdocs.org/aircraft/N303PQ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15303
- Aircraft time: 27,083 hours, 20,838 cycles
- System (JASC): [2613 · Overheat Detection](https://openairdocs.org/jasc/2613)
- Part: Overheat Sensor
- Part number: 74403615
- Condition: Inoperative
- Location: Zone 100
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA2026041300284

## Discrepancy

AT FL250 MLG BAY OVHT WARN RAN QRH WARN MSG DID NOT EXTINGUISH BTMS ALL 0000 LANDED W/O ISSUE WARN MSG  PERSISTS AT GATE.  R/R FIRE DETECTION CONTROL IAW AMM 26-14-01. MESSAGE DID NOT CLEAR. R/R L & R MLG BAY TEMPATURE SENSING ELEMENT IAW AMM 26-14-04. OPS  TEST GOOD. MESSAGE CLEARED. NO OTHER DEFECTS NOTED AT THIS TIME.

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