Service difficulty report · Warning System · Boeing 737890

Difficulty date
October 18, 2018
Submitted
October 22, 2018
Operation
Air carrier
Aircraft
N596AS
Make and model
Boeing 737890
Aircraft serial
35688
Aircraft time
39,700 hours, 12,113 cycles
Part
Warning System
Condition
False Activation
Location
Cockpit
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

RIGHT PACK TRIP, CHECKLIST COMPLETE PACK LIGHT ILLUMINATED UPON RECALL. GROUNDED - YES. T/S IAW FIM 21-62 TASK 848. DURING BITE CHECK FOUND RIGHT RAM AIR "ACT" ILLUMINATED. ACCOMPLISHED FIM 21-62 TASK 836. WAS ABLE TO RESET "ACT " FAULT LIGHT. RIGHT PACK OPS CHECK GOOD IAW FIM 21-62 TASK 801.