What was found
MAIN LANDING GEAR FAILED TO EXTEND HYDRAULICALLY(3X ATTEMPTS.) MANUAL EXTENSION WAS SUCCESSFUL. CORRECTED THE FAULT BY REPLACING THE MLG SELECTOR VALVE. THE AIRCRAFT IS RETURNED TO SERVICE.
- Difficulty date
- May 21, 2019
- Submitted
- June 5, 2019
- Operation
- Air carrier
- Aircraft
- N85
- Make and model
- Cndair CL6002B16
- Aircraft serial
- 5138
- Aircraft time
- 12,348 hours, 5,055 cycles
- System (JASC)
- 3200 · Landing Gear System
- Part
- Selector Valve
- Part number
- 601R751451
- Part serial
- 0607T
- Condition
- Failed
- Location
- Mlg
- Part time
- 3,395 hours, 1,307 cycles
- Stage of operation
- AP
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- D, L
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.