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SDR ASAA2015022210741

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Service difficulty report · Power Supply · Boeing 737890

FAA SDR system

Difficulty date
February 22, 2015
Submitted
February 25, 2015
Operation
Air carrier
Aircraft
N560AS
Make and model
Boeing 737890
Aircraft serial
35179
Aircraft time
32,619 hours, 9,926 cycles
System (JASC)
3350 · Emergency Lighting
Part
Power Supply
Part number
D717001100
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

WHILE PERFORMING MAINTENANCE 78233000. EMERGENCY LIGHTS AT LT FWD GALLEY, ROWS 18, 20,23ABC, CENTER AISLE OVERHEAD, AND RT OVERWING EXIT WINDOW OUT. ACFT GROUNDED. REPLACED M01675, M01670, M01695, REF AMM 33-51-11. OPS TEST NORMAL BATTERY PACKS.