What was found
GEAR DISAGREE WARNING MESSAGE DURING GEAR RETRACTION ON DEPARTURE. GEAR UP DISAGREE ASSOCIATED WITH THE NOSE DOOR. (FLT 4422) REPLACED NLG PRIORITY VALVE IAW CRJ200 AMM 32-33-15.
- Difficulty date
- September 28, 2009
- Submitted
- October 5, 2009
- Operation
- Air carrier
- Aircraft
- N447SW
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7677
- Aircraft time
- 18,762 hours, 14,429 cycles
- System (JASC)
- 3231 · Landing Gear Door Retract Section
- Part
- Priority Valve
- Condition
- Malfunctioned
- Location
- Nlg
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.