Service difficulty report · Power Supply · Boeing 737990

Difficulty date
December 12, 2012
Submitted
December 14, 2012
Operation
Air carrier
Aircraft
N306AS
Make and model
Boeing 737990
Aircraft serial
30014
Aircraft time
42,358 hours, 16,376 cycles
Part
Power Supply
Part number
D71701100
Condition
Discharged
Location
Emergency ,Ight
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

EMERGENCY EXIT AISLE LIGHTS ABOVE SEAT ROWS 26ABC, 28DEF, 29ABC, AND 30DEF INOPERATIVE. R & R EMERGENCY LIGHT POWER SUPPLIES M1899 AND M1898 IAW IAW MM 33-51-06. OPS CHECK OF EMERGENCY EXIT AISLE LIGHTS GOOD IAW MM 33-51-06.