Service difficulty report · Power Supply · Boeing 737890

Difficulty date
March 10, 2016
Submitted
March 14, 2016
Operation
Air carrier
Aircraft
N526AS
Make and model
Boeing 737890
Aircraft serial
35196
Aircraft time
25,837 hours, 8,399 cycles
Part
Power Supply
Part number
D71702001
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 FAIL DEEP CYCLE AFT OF OVERWING EXITS BOTH SIDES & L2 DOOR. ACFT GROUNDED. R & R BATTERY PACKS, OPS CHECK GOOD.