SDR ASOA04389

Service difficulty report · Circuit Breaker · Aerosp ATR72212

Difficulty date
May 28, 2004
Submitted
June 16, 2004
Operation
Air carrier
Aircraft
N535AS
Make and model
Aerosp ATR72212
Aircraft serial
464
Engine
Pwa PW127
Part
Circuit Breaker
Part number
NSA931320075
Condition
Tripped
Location
Fuselage
Component
Cb Panel
Component part number
S3352100101060
Stage of operation
IN
How discovered
C
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

DURING A GROUND INSPECTION, THE EMERGENCY LIGHTS CAME ON IN THE ARMED POSITION AFTER ENGINE START. MAINTENANDE RESET THE EMERGENCY LIGHTS CIRCUIT BREAKER AND NSPECTED THE WIRE ON THE SWITCH PANEL WHICH CHECKED GOOD. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE.

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