Service difficulty report · Battery Pack · Boeing 757222

Difficulty date
May 16, 2011
Submitted
June 1, 2011
Operation
Air carrier
Aircraft
N569UA
Make and model
Boeing 757222
Aircraft serial
26677
Aircraft time
61,512 hours, 22,860 cycles
Engine
Pwa PW2037
Part
Battery Pack
Part number
20121
Condition
Faulty
Location
Cabin
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

EMER PATH LIGHTING IN ALL ROWS EXCEPT 22-30 CAME ON WHILE ON FINAL. SWITCH IN ARM POSITION. BATTERY PACK REPLACED AND ACCOMPLISHED OP CK, NO FAULTS FOUND.