Service difficulty report · Logic Card · Boeing 7373T0

Difficulty date
January 12, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N69348
Make and model
Boeing 7373T0
Aircraft serial
23586
Part
Logic Card
Part number
655825029
Condition
Inoperative
Location
Landing Gear
Stage of operation
TO
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

THE RT MLG INDICATION WAS SHOWING RED AND GREEN AFTER GEAR RETRACTION. THE GEAR WAS CYCLED AND THE RED LIGHT EXTINGUISHED. THE RED LIGHT ILLUMINATED INTERMITTENTLY DURING FLIGHT. MAINTENANCE FOUND THE M986 LOGIC CARD AT FAULT. THE M986 LOGIC CARD WAS REMOVED AND REPLACED AND OPERATIONAL CHECKS WERE GOOD IAW MM 32-09-20.