# SDR ASAA2023091045075

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2023
- Submitted: September 13, 2023
- Operation: Air carrier
- Aircraft: [N964AK](https://openairdocs.org/aircraft/N964AK), registered now
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 44068
- Aircraft time: 1,637 hours, 485 cycles
- System (JASC): [2610 · Detection System](https://openairdocs.org/jasc/2610)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: NR
- How discovered: V
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2023091045075

## Discrepancy

WHEEL WELL FIRE IN FLIGHT. QRC AND PROCEDURES APPLIED. WHEEL WELL FIRE INDICCATIONEXTINGUISHED WHITH GEAR DOWN. GROUNDED - YES. AIR TURNBACK -- PERFORMED COMPARTMENT OVERHEAT DECTCTION CONTROL UNIT BITE TEST PER AMM 26-18-01-740-801. TEST COMPLETE NO FAULTS FOUND, WHEEL WEEL OVERHEAT DETECTION SYSTEM OP TEST GOOD PER AMM 26-18-00-710-801.SEAMC MARK NOTIFIED.

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