# SDR JJBA20260901022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 28, 2026
- Submitted: September 1, 2026
- Operation: Air carrier
- Aircraft: [N21197](https://openairdocs.org/aircraft/N21197), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 14500947
- Aircraft time: 43,734 hours, 30,549 cycles
- System (JASC): [3297 · Landing Gear System Wiring](https://openairdocs.org/jasc/3297)
- Part: Elec Connector
- Condition: Loose
- Location: Zone 700
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/JJBA20260901022

## Discrepancy

LG AIR GROUND FAIL,  LEVER STUCK DOWN ON CLIMB OUT. FOUND LOOSE ELECTRICAL CONNECTOR ON NLG WOW PROXIMITY SWITCH. CLEANED & RESECURED NLG WOW PROX SWITCH ELEC CONNECTOR. PERFORMED GEAR SWINGS. OPS CHECKED SAT. NO FURTHER DEFECTS NOTED.

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