Service difficulty report · Battery Pack · Boeing 757351

Difficulty date
November 16, 2022
Submitted
November 18, 2022
Operation
Air carrier
Aircraft
N589NW
Make and model
Boeing 757351
Aircraft serial
32989
Aircraft time
67,948 hours, 22,153 cycles
Part
Battery Pack
Condition
Inoperative
Location
Emergency Lights
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

DURNING SVC CHK, FOUND MULTIPLE AFT CABIN EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACKS M11489 & M11490 IAW AMM 33-51. OPS CHECKED GOOD.