Service difficulty report · Battery Pack · Boeing 757224

Difficulty date
January 7, 2018
Submitted
January 8, 2018
Operation
Air carrier
Aircraft
N19117
Make and model
Boeing 757224
Aircraft serial
27559
Aircraft time
88,587 hours, 18,615 cycles
Part
Battery Pack
Condition
Discharged
Location
Cabin
Stage of operation
NR
How discovered
O
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

EMERGENCY EXIT LOC SIGN ON MID FWD AND LEFT OVERWING EXIT LIGHT ASSY WAS REPORTED INOP. REPLACED POWER SUPPLY, BATTERY PACK AND EXIT LOC SIGN LIGHT ASSY REF AMM 33-51-07 . OPS CHK NORMAL.