Service difficulty report · Power Supply · Boeing 737401

Difficulty date
June 10, 2008
Submitted
July 1, 2008
Operation
Air carrier
Aircraft
N418US
Make and model
Boeing 737401
Aircraft serial
23985
Part
Power Supply
Part number
20121
Condition
Faulty
Location
Cabin
Stage of operation
IN
How discovered
C
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

MAINTENANCE REPORTED THE AFT EMERGENCY LIGHTS REMAINING ON AT RIGHT HAND OVERHEAD AND EXTERIOR. MAINTENANCE REMOVED AND REPLACED THE POWER SUPPLY IN AFT CEILING IAW MM 33-51-51. OPERATIONAL TEST GOOD AS LIGHTS ARE NOW EXTINGUISHED. (K)