Service difficulty report · Battery · Boeing 75733N

Difficulty date
March 25, 2025
Submitted
March 26, 2025
Operation
Air carrier
Aircraft
N57868
Make and model
Boeing 75733N
Aircraft serial
32590
Aircraft time
67,334 hours, 20,731 cycles
Part
Battery
Part number
ADD71701100
Condition
No Test
Location
Zone 200
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

EMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCH PROCEDURE - EMERGENCY EXIT AISLE LIGHT AT STA 1180+60 AND FLOOR PATHFINDER LIGHTS AT ROW 26-31 COME ON BUT GO OUT WITHIN 1 MINUTE REPLACED BATTERY AT POWER SUPPLY M11082 PER AMM 33-51-07-902-005-002. TEST OK.

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