Service difficulty report · Warning Light · Boeing 737990ER

Difficulty date
September 3, 2017
Submitted
September 5, 2017
Operation
Air carrier
Aircraft
N469AS
Make and model
Boeing 737990ER
Aircraft serial
41702
Aircraft time
12,440 hours, 4,109 cycles
Part
Warning Light
Condition
Illuminated
Location
Rt A/C Pack
Stage of operation
NR
How discovered
9
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 RECALL, THE RT PACK LIGHT ILLUMINATED. ACFT GROUNDED. PERFORMED A PACK-ZONE TEMP CONTROLLER BITE TEST IAW AMM 21-61-00-700-806-002, GREEN GO LIGHT ILLUMINATED, NO FAULTS.