Service difficulty report · Control Module · Boeing 747123

Difficulty date
July 19, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N671UP
Make and model
Boeing 747123
Aircraft serial
20323
Part
Control Module
Condition
Inoperative
Location
Flight Deck
Stage of operation
IN
Nature of condition
L
Precautionary procedure
K

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

What was found

INSPECTION TYPE: W/E. EMERGENCY LIGHT DISARMED, INDICATOR LIGHT FAILED TO ILLUMINATE IN DISARM OR ARM POSITION. REMOVED AND REPLACED EMERGENCY LIGHT CONTROL MODULE.