Service difficulty report · Power Supply · Boeing 737990

Difficulty date
March 31, 2016
Submitted
March 31, 2016
Operation
Air carrier
Aircraft
N303AS
Make and model
Boeing 737990
Aircraft serial
30016
Aircraft time
53,482 hours, 20,560 cycles
Part
Power Supply
Part number
D71702001
Condition
Failed
Location
Emergency Lights
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

RIGHT FWD OVERWING EMERGENCY EXIT LIGHT INOPERATIVE. ACFT GROUNDED. R & R POWER SUPPLY M1676 AND TEST GOOD IAW AMM 33-51-06-960-806.