Service difficulty report · Circuit Breaker · Boeing 737823

Difficulty date
December 31, 2025
Submitted
December 31, 2025
Operation
Air carrier
Aircraft
N947NN
Make and model
Boeing 737823
Aircraft serial
31190
Aircraft time
34,872 hours, 14,501 cycles
Part
Circuit Breaker
Condition
Tripped
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 IN BASE MAINTENANCE: EMERGENCY EXIT LIGHT BATTERY PACK M1695 AT STA 565 WL213 RBL 68. IS INOP. MAINTENANCE FOUND CIRCUIT BREAKER 18-3 B10 OUT. RESET CIRCUIT BREAKER AND ACCOMPLISHED SATISFACTORY EMERGENCY LIGHT OPERATIONAL CHECK PER AMM 33-51-00.