Service difficulty report · Warning Message · Boeing 737990ER

Difficulty date
October 15, 2015
Submitted
October 20, 2015
Operation
Air carrier
Aircraft
N464AS
Make and model
Boeing 737990ER
Aircraft serial
40714
Aircraft time
5,625 hours, 1,800 cycles
Part
Warning Message
Condition
False Activation
Location
Rt A/C Pack
Stage of operation
NR
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

RIGHT PACK ANNUNCIATOR ILLUMINATES ON RECALL. ACFT GROUNDED. NR 2 ZTC LOGGED TCV FAULT BITE TESTS GOOD, FAULT RESET.