Service difficulty report · Warning Light · Boeing 737890

Difficulty date
September 12, 2015
Submitted
September 15, 2015
Operation
Air carrier
Aircraft
N579AS
Make and model
Boeing 737890
Aircraft serial
35187
Aircraft time
32,747 hours, 9,806 cycles
Part
Warning Light
Condition
Illuminated
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

T/R UNIT LIGHT ILLUMINATED ON OVERHEAD AFTER POWER FLUCTUATION. ACFT GROUNDED. FOUND TRU 1, 2, & 3 CIRCUIT BREAKERS OUT. RESET IAW MM 20-60-01. ACCOMPLISHED FIM 24-31 TASK 826. LIGHT EXTINGUISHED NO FAULTS NOTED. NO HISTORY 30 DAYS.