Service difficulty report · Battery · Boeing 737932ER

Difficulty date
August 27, 2025
Submitted
August 28, 2025
Operation
Air carrier
Aircraft
N827DN
Make and model
Boeing 737932ER
Aircraft serial
31938
Aircraft time
34,741 hours, 13,571 cycles
Part
Battery
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

AIRCRAFT 3827, LEFT OVERWING EMER EXIT LIGHTS ILLUMINATE AND IMMEDIATELY SHUT OFF. CORRECTIVE ACTION: REPLACED BATTERY AT LOCATION M1694 REF B737 AMM 33-51. (LP 7221496)