# SDR VNAA202209221111

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 19, 2022
- Submitted: September 22, 2022
- Operation: Air carrier
- Aircraft: [N557NN](https://openairdocs.org/aircraft/N557NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15340
- Aircraft time: 18,194 hours, 16,548 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: None
- Part number: 2322H000005
- Part serial: NGL1959
- Condition: Unserviceable
- Location: 700
- Stage of operation: TO
- How discovered: V
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VNAA202209221111

## Discrepancy

PROX SYSTEM MSG AFTER GEAR RETRACTION. COMPLETED QRH AND RETURNED TO ORF. INTERROGATED CRJ 900 FIM 32-32-10-810-804 FOR B-1 CODE 007192 AND CHANGED THE LANDING GEAR SELECTOR VALVE IAW CRJ 900 AMM 32-32-10-000/400-801-A01. AFTER GEAR SWING NO FAULTS WERE NOTED. OPS CHECK GOOD.

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