# SDR CALA2026021813867

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 15, 2026
- Submitted: February 18, 2026
- Operation: Air carrier
- Aircraft: [N73291](https://openairdocs.org/aircraft/N73291), registered now
- Make and model: Boeing 737824
- Aircraft serial: 33454
- Aircraft time: 64,404 hours, 23,569 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Proximity Sensor
- Part number: 189929
- Condition: Faulted
- Location: Zone 700
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026021813867

## Discrepancy

POST AIR RETURN,  FOUND SENSOR DOWN B NLG BAD.  REPLACED SAME  29-2762-3-0093. PERFORMED TEST OF PSEU AND OPS CHECKED GOOD.  NO FAULTS NOTED AFTER REPLACEMENT IAW AMM 32-09-02.  OK FOR SERVICE.

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