Service difficulty report · Power Supply · Boeing 737*

Difficulty date
March 25, 2022
Submitted
March 28, 2022
Operation
Air carrier
Aircraft
N937NN
Make and model
Boeing 737*
Aircraft serial
31178
Aircraft time
25,432 hours, 10,676 cycles
Part
Power Supply
Condition
Inoperative
Location
Zone 200 - Fuse
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 WAS NOT GROUNDED: EMERGENCY LIGHTS WILL NOT TURN ON. RESET CIRCUIT BREAKERS AND RESET AFT SWITCH. OP'S CHECK GOOD AS PER AMM 33-51-00.