Service difficulty report · Battery Pack · Boeing 757351

Difficulty date
December 29, 2019
Submitted
December 31, 2019
Operation
Air carrier
Aircraft
N591NW
Make and model
Boeing 757351
Aircraft serial
32991
Aircraft time
59,474 hours, 19,506 cycles
Part
Battery Pack
Condition
Inoperative
Location
Emergency Lights
Stage of operation
IN
How discovered
9
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 LIGHTS INOPERATIVE AT SEATS 24 - 26DEF, BINS 34, 42 AND 44, OVERWING EXITS, AND EXIT. R & R TWO BATTERY PACKS FOR EMERGENCY LIGHTING IAW AMM 33-51. OPS CHECKED GOOD.