Service difficulty report · Warning System · Boeing 737890

Difficulty date
February 13, 2019
Submitted
February 20, 2019
Operation
Air carrier
Aircraft
N586AS
Make and model
Boeing 737890
Aircraft serial
35189
Aircraft time
43,375 hours, 13,209 cycles
Part
Warning System
Condition
False Activation
Location
Cockpit
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

LEFT PACK LIGHT ILLUMINATES ON RECALL. GROUNDED - YES. ACCOMPLISHED PACK/ ZONE TEMPERATURE CONTROLLER BITE TEST, OPS NML REF AMM 21-61-00-700-806-002.