Service difficulty report · Battery Pack · Boeing 757351

Difficulty date
October 22, 2022
Submitted
October 25, 2022
Operation
Air carrier
Aircraft
N588NW
Make and model
Boeing 757351
Aircraft serial
32988
Aircraft time
68,183 hours, 22,211 cycles
Part
Battery Pack
Condition
Inoperative
Stage of operation
IN
How discovered
O
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

SHIP 5808 EMERGENCY LIGHTS POWER SUPPLY M737 FAILED 15 MINUTE CAPACITY TEST PER AMDS WORKCARD. CORRECTIVE ACTION: R+R M737 BATTERY PACK IAW B757 AMM 33-51. OPS CK GOOD. (2463531)