Service difficulty report · Actuator · Boeing 737890

Difficulty date
December 10, 2013
Submitted
December 16, 2013
Operation
Air carrier
Aircraft
N566AS
Make and model
Boeing 737890
Aircraft serial
35182
Aircraft time
26,696 hours, 8,116 cycles
Part
Actuator
Part number
5416744
Part serial
14079
Condition
Malfunctioned
Location
Ram Air Exhaust
Part time
14,047 hours, 4,320 cycles
Stage of operation
CR
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

BLUE RAM AIR FULL OPEN LIGHT ILLUMINATED CONTINOUSLY DURING CRUISE. ACFT GROUNDED. REPLACED RT RAM AIR INLET ACTUATOR IAW AMM 21-51-21, OPS CHECKED GOOD.