What was found
(CAN) AFTER GEAR RETRACTION L GEAR DOOR AND L GEAR UNSAFE ALONG WITH GEAR DISAGREEMENT LIGHT CYCLED ON AND OFF FOR ABOUT 20 SECONDS. THEN ALL INDICATIONS WERE NORMAL. LANDING UNEVENTFUL. MX REPLACED MLG SELECTOR VALVE.
- Difficulty date
- October 13, 2009
- Submitted
- December 1, 2009
- Operation
- General aviation
- Make and model
- Bombdr DHC8400
- Engine
- Pwc PW150A
- Propeller
- Rotol CR4086123F17
- System (JASC)
- 3231 · Landing Gear Door Retract Section
- Part
- Sequence Valve
- Part number
- 483003
- Condition
- Malfunctioned
- Location
- Lt Mlg Door
- Part time
- 7,158 hours
- Stage of operation
- CL
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.