# SDR SWIA202157469

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2021
- Submitted: April 12, 2021
- Operation: Air carrier
- Aircraft: [N792SK](https://openairdocs.org/aircraft/N792SK), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10294
- Aircraft time: 30,674 hours, 19,139 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Sensor
- Condition: Out Of Rig
- Location: Nlg Centering
- 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/SWIA202157469

## Discrepancy

GEAR DISAGREE MESSAGE ON EICAS ON INITIAL GEAR RETRACTION, NO GEAR MOVED ON RETRACTION CYCLE. ALSO AT THAT TIME STATUS MESSAGE OF PROX SYS FAULT 1.     (FLIGHT 4799 - FILED CLOSED)INTERROGATED MDC AND FOUND B1-007412. PERFORMED FIM TASK 32-61-05-810-828. PERFORMED RIGGING PROCEDURE ON #2 NLG CENTERED SENSOR REF AMM 32-61-05. OPS CHECK GOOD. PERFORMED GEAR SWING REF AMM 32-30-00. NO FURTHER DEFECTS NOTED.

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