# SDR G1IA20231108052

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 8, 2023
- Submitted: November 13, 2023
- Operation: Air carrier
- Aircraft: [N911UC](https://openairdocs.org/aircraft/N911UC), registered now
- Make and model: Pilats PC1245
- Aircraft serial: 349
- Aircraft time: 6,818 hours, 6,074 cycles
- Engine: Pwc PT6A67B
- Engine time: 6,818 hours, 6,048 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Relay
- Part number: 9740926112
- Part serial: 478
- Condition: Faulty
- Location: Zone 100
- Part time: 6,818 hours, 6,048 cycles
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/G1IA20231108052

## Discrepancy

ENTERED DOWNWIND FOR VISUAL APPROACH AT BFF. GEAR LEVER DOWN, 2 GREEN (MAINS) 1 RED (NOSE) HYDR CAWS LIGHT ILLUMINATED. ABORTED APPROACH, CLIMBED TO SAFE ALTITUDE AND RAN THE HYDR EMERGENCY CHECKLIST. WAS ABLE TO GET 3 GREEN AND RETURNED TO APA WITH THE GEAR DOWN. ( CORRECTIVE ACTION ) REMOVED HIGH CURRENT RELAY PN: 974.09.26.112 SN: 478 WITH NEW RELAY PN: 974.09.26.112 SN: 2906 AND PERFORMED EXTENSION AND RETRACTION OF LANDING GEAR REFERENCING PC12 AMM 12-A-24-00-00A-901A-A.  FUNCTION TEST GOOD.  PERFORMED OPERATIONAL CHECK FLIGHT WITH NO DISCREPANCY'S NOTED.

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