Service difficulty report · Landing Gear · Bombdr DHC8402

Difficulty date
September 20, 2007
Submitted
September 21, 2007
Operation
Air carrier
Aircraft
N409QX
Make and model
Bombdr DHC8402
Aircraft serial
4051
Aircraft time
15,202 hours, 15,157 cycles
Part
Landing Gear
Condition
Unknown
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

SEA FLIGHT NR 2368: LEFT MAIN GEAR AMBER GEAR UNSAFE RED AND AMBER GEAR HANDLE ADVISORY LIGHTS REMAINED ILLUMINATED AFTER TAKEOFF. C/W 'GEAR FAILS TO RETRACT' EA CHECKLIST AND ALL 3 GEAR EXTENDED AND RETRACTED NORMALLY. GEAR EXTENDED NORMALLY UPON APPROACH AND LANDING IN SEA. MAINTENANCE PERFORMED RETRACT AND EXTENSION TEST OF THE LANDING GEAR IAW AMM TASK 32-31-00-867-801. WAS UNABLE TO DUPLICATED DISCREPANCY. REMOVED BOTH RT AND LT MLG RETRACTION ACTUATORS IAW AMM TASK 32-31-11-000-801. PERFORMED VERIFICATION AND ADJUSTMENT OF THE ACTUATORS ROD ENDS IAW RD 8/4-32-059 AND SCR 086-07 REV C. REINSTALLED BOTH MLG RETRACTION ACTUATORS IAW AMM TASK 32-11-400-801. PERFORMED BLEEDS OF THE PRIMARY EXTENSION AN