Service difficulty report · Battery Pack · Boeing 757251

Difficulty date
April 12, 2020
Submitted
April 16, 2020
Operation
Air carrier
Aircraft
N547US
Make and model
Boeing 757251
Aircraft serial
26494
Aircraft time
75,636 hours, 24,752 cycles
Part
Battery Pack
Condition
Discharged
Location
Cabin
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

SHIP 5647 DURING SVC CHK FOUND BANK OF EMERGENCY LIGHTS OUT FROM ROW 4A TO THE 2R DOOR REQ NEW BATTER PACK ASSY AT LOC M732. CORRECTIVE ACTION: R/R LOC M732 BATTERY PACK ASSEMBLY PER B757 AMM 33-51 CHKS GOOD. (6973419)