Service difficulty report · Warning Light · Boeing 737990ER

Difficulty date
January 25, 2020
Submitted
January 28, 2020
Operation
Air carrier
Aircraft
N431AS
Make and model
Boeing 737990ER
Aircraft serial
43255
Aircraft time
24,796 hours, 8,044 cycles
Part
Warning Light
Condition
False Activation
Location
Rt A/C Pack
Stage of operation
TX
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

ON PUSH BACK, DURING RECALL, RT PACK ILLUMINATED. GROUNDED - YES. PERFORMED PTC BITE NR 2 IAW FIM 21-62, TASK 801. FOUND EXIT FAULT. PERFORMED AN ACTUATOR INTERNAL FAULT MEMORY RESET IAW FIM 21-61 TASK 854. 3 BREAKERS PULLED AND RESET.