Service difficulty report · Battery Pack · Boeing 757236

Difficulty date
May 23, 2011
Submitted
May 26, 2011
Operation
Air carrier
Aircraft
N526NA
Make and model
Boeing 757236
Aircraft serial
24794
Aircraft time
59,859 hours, 21,832 cycles
Part
Battery Pack
Part number
20131A
Part serial
9753
Condition
Discharged
Location
Cabin
Part time
59,859 hours, 21,832 cycles
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

EMERGENCY LIGHT BATTERY PACKS WEAK AT L3 AND R3 DOORS. REMOVED AND REPLACED BATTERY PACKS PER AMM 33-51-07. OPERATIONAL CHECKED NORMAL.