Service difficulty report · Actuator · Robsin R44RAVENII

Difficulty date
July 15, 2019
Submitted
July 16, 2019
Operation
General aviation
Filed by
YV3R012M
Robinson Helicopter Company Inc
Make and model
Robsin R44RAVENII
Aircraft serial
14218
Aircraft time
41 hours
Engine
Lyc IO540AE1A5
Part
Actuator
Part number
C0512
Part serial
8743
Condition
Malfunctioned
Location
Main Rotor
Part time
41 hours
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

CUSTOMER REPORTED ACTUATOR ASSEMBLY P/N: C051-2 COLUMN SPRINGS DO NOT WORK SIMULTANEOUSLY.