Service difficulty report · Battery · Emb EMB145LR

Difficulty date
September 20, 2011
Submitted
September 21, 2011
Operation
Air carrier
Aircraft
N293SK
Make and model
Emb EMB145LR
Aircraft serial
145500
Aircraft time
26,132 hours, 22,250 cycles
Engine
Allsn AE3007A
Engine time
19,047 hours, 14,983 cycles
Part
Battery
Part number
RPS1B
Part serial
17660
Condition
Discharged
Location
Cockpit
Part time
23,767 hours, 19,345 cycles
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

DURING INSPECTION, THE COCKPITS EMERGENCY LIGHT AND THE LEFT-HAND FORWARD EXTERNAL WING EMERGENCY LIGHT WERE FOUND TO BE INOPERATIVE. MAINTENANCE REPLACED THE NUMBER 1 EMERGENCY LIGHT BATTERY. OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.

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