Service difficulty report · Actuator · Boeing 737890

Difficulty date
July 20, 2021
Submitted
July 22, 2021
Operation
Air carrier
Aircraft
N570AS
Make and model
Boeing 737890
Aircraft serial
35185
Aircraft time
52,785 hours, 15,763 cycles
Part
Actuator
Part number
UNKNOWN
Condition
Intermittent
Location
Rt Ram Air Inlet
Stage of operation
IN
How discovered
V
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

R/H PACK LIGHT ILLUMINATES ON RECALL. GROUNDED - YES. FOUND RIGHT RAM AIR ACTUATOR FAULT. COULD NOT DUPLICATE ON GROUND.