Service difficulty report · Controller · Boeing 737890

Difficulty date
December 6, 2008
Submitted
December 8, 2008
Operation
Air carrier
Aircraft
N577AS
Make and model
Boeing 737890
Aircraft serial
35186
Aircraft time
6,848 hours, 2,039 cycles
Part
Controller
Part number
6228145
Part serial
62281404065
Condition
Faulty
Location
E&E Bay
Part time
6,848 hours, 2,039 cycles
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
K

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

What was found

ZONE TEMP ON CONT CB LIGHT ON. QRH FOLLOWED, LIGHT REMAINED ON, WENT OUT WITH RECALL SELECTED REFERENCE AMM FIM TASK 21 62 00. PERFORMED BITE CHECK OF ZONE TEMP CONTROLLER AND RESET OPS NORMAL. AIRCRAFT OKAY FOR SERVICE.