Service difficulty report · Battery Pack · Boeing 757251

Difficulty date
October 30, 2019
Submitted
November 1, 2019
Operation
Air carrier
Aircraft
N536US
Make and model
Boeing 757251
Aircraft serial
26483
Aircraft time
73,765 hours, 24,318 cycles
Part
Battery Pack
Condition
Discharged
Location
Cabin
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

(AIRCRAFT 5636, L/P 6652529) DURING SERVICE CHECK FOUND EMERGENCY PATH LIGHTS ROWS 23-26 AND INTERIOR OVERWING EXIT LIGHTS INOP. CORRECTIVE ACTION: REMOVED AND REPLACED BATTERY PACK M10567 IAW B757 AMM 33-51-07.