# SDR A6WA2018032645731

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 25, 2018
- Submitted: March 26, 2018
- Operation: Air carrier
- Aircraft: [N433AW](https://openairdocs.org/aircraft/N433AW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7289
- Aircraft time: 41,411 hours, 40,021 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Pseu
- Condition: Faulted
- Location: Mlg
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/A6WA2018032645731

## Discrepancy

DURING CRUISE, RECEIVED A PROXIMITY SYS CHANNEL CAUTION MESSAGE. COMPLIED WITH QRH.  MANUAL GEAR EXTENSION, NWS SELECTED OFF,  LANDED WITHOUT ISSUE, TOWED OFF RUNWAY TO THE GATE.  PSEU FAULTED, REPLACE PSEU

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