Service difficulty report · Power Supply · Boeing 737790

Difficulty date
September 22, 2014
Submitted
September 24, 2014
Operation
Air carrier
Aircraft
N618AS
Make and model
Boeing 737790
Aircraft serial
30543
Aircraft time
48,836 hours, 21,958 cycles
Part
Power Supply
Part number
D7170201
Condition
Failed
Location
Emergency Lights
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 LIGHTS INOPERATIVE SEATS 10 & 17 LT SIDE AND BOTH OVERWING ESCAPE GROUND. GROUNDED. R & R REPLACED THE LAMPS AND POWER SUPPLY. OPS GOOD, IAW AMM 33-51-00.