# SDR A6WA202601318875

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 31, 2026
- Submitted: February 2, 2026
- Operation: Air carrier
- Aircraft: [N433AW](https://openairdocs.org/aircraft/N433AW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7289
- Aircraft time: 48,671 hours, 47,376 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Selector Valve
- Part number: 750006000
- Part serial: 1742
- Condition: Faulted
- Location: Zone 700
- Part time: 43,139 hours, 41,214 cycles
- 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/A6WA202601318875

## Discrepancy

GEAR DISAGREE WARNING WITH TRIPLE CHIME AFTER TAKE OFF. C/W QRH, DECLARED EMERGENCY, AND RETURNED TO MSP. WARNING OCCURRED 28 SECONDS AFTER TAKE OFF, NO OTHER MSGS, NOSE GEAR RED, MANUAL RELEASE USED, HYD PUMPS AUTO, 160KTS, SMOOTH LANDING. REMOVED FLAGS FROM GEAR PINS AND INSTALLED GEAR PINS IAW AWAC SUP 11-054A REF 363804-4 FOR MEL.  AIRCRAFT REMOVED FROM SERVICE.  REF W/O 347128 W/C # 2,4,8 FOR REPLACEMENT OF HYD SYS #3 RESERVOIR AND NLG SELECTOR VALVE. SEE W/O FOR ALL RII'S FUNCTIONAL CHECK OF EXTENSION AND RETRACTION IS GOOD. REMOVED PLACARD AND REMOVED FROM MEL #3 HYDRAULIC RESERVOIR.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.