# SDR 3EJA202601091525

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 15, 2025
- Submitted: January 9, 2026
- Operation: Air carrier
- Aircraft: [N782JS](https://openairdocs.org/aircraft/N782JS), registered now
- Make and model: Cessna 525B
- Registry model: [Cessna 525B](https://openairdocs.org/model/cessna-525b) (OpenAirDocs)
- Aircraft serial: 525B0090
- Aircraft time: 10,753 hours, 7,630 cycles
- System (JASC): [2897 · Fuel System Wiring](https://openairdocs.org/jasc/2897)
- Part: Signal Cond Unit
- Part number: 99126191
- Part serial: 040701117
- Condition: Failed
- Location: Zone 200
- Part time: 1,556 hours, 1,005 cycles
- Stage of operation: CL
- How discovered: V
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/3EJA202601091525

## Discrepancy

AFTER TAKEOFF, WE HAD A FUEL GAUGE LEFT ANNUNCIATOR, AND THE FUEL GAUGE HAD GONE DOWN TO 10 POUNDS.   R & R FUEL QUANTITY SIGNAL CONDITIONER, OPS CHECK GOOD.

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