Service difficulty report · Battery · Boeing 737824

Difficulty date
May 14, 2026
Submitted
May 18, 2026
Operation
Air carrier
Aircraft
N14228
Make and model
Boeing 737824
Aircraft serial
28792
Aircraft time
81,740 hours, 30,948 cycles
Part
Battery
Part number
D71702030
Condition
Faulty
Location
M01694
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

ROW 15-21 RH SIDE EMERGENCY PROXIMITY LIGHTS INOP. REPLACED POWER SUPPLY FUSES. NO HELP. REMOVED AND REPLACED EMERG EXIT BATTERY POWER SUPPLY ELEC REF NUMBER M1694 IAW AMM 33-51-06-960-806 AND SSM 33-51-21-101.1. OPS CK NORMAL. ALL EMERGENCY LIGHTS OPS CK NORMAL. OK TO CONTINUE.