What was found
AIR TURNBACK, DURING POSITION FERRY FROM PAE TO PHX, AFTER LAP INSPECTION, DUE TO LT MLG UNSAFE LIGHT ILLUMINATED. CYCLED GEAR 4 TIMES, LIGHT REMAINED ON IN THE UP POSITION. REMOVED AND REPLACED LT, MLG UPLOCK SENSOR PER MM.
- Difficulty date
- April 21, 2004
- Submitted
- April 28, 2004
- Operation
- Air carrier
- Aircraft
- N317WN
- Make and model
- Boeing 7373Q8
- Aircraft serial
- 24068
- Aircraft time
- 44,420 hours, 29,315 cycles
- System (JASC)
- 3260 · Landing Gear Position and Warning
- Part
- Uplock Sensor
- Part number
- 1899
- Condition
- Malfunctioned
- Location
- Lt Mlg
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.