Service difficulty report · Battery · Emb EMB145LR

Difficulty date
November 28, 2011
Submitted
November 30, 2011
Operation
Air carrier
Aircraft
N578RP
Make and model
Emb EMB145LR
Aircraft serial
145865
Aircraft time
16,649 hours, 14,617 cycles
Engine
Allsn AE3007A
Engine time
16,805 hours, 13,979 cycles
Part
Battery
Part number
RPS1B
Part serial
13579
Condition
Discharged
Location
Cabin
Part time
24,415 hours, 20,621 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 EMERGENCY LIGHT STRIPS AT THE AFT OF THE CABIN AND THE LEFT OVERWING AND RIGHT OVERWING EMERGENCY LIGHTS WERE FOUND TO BE INOPERATIVE. MAINTENANCE REPLACED THE NUMBER 4 EMERGENCY LIGHT BATTERY. OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.

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