Service difficulty report · Cylinder · Boeing 737*

Difficulty date
August 30, 2018
Submitted
August 31, 2018
Operation
General aviation
Filed by
IU6R626N
Aero Controls, LLC
Aircraft
N626N
Make and model
Boeing 737*
Part
Cylinder
Part number
273A21029
Condition
Cracked
Location
Mlg
Part time
17,389 hours, 12,600 cycles
Component
Actuator · Boeing
Component part number
273A2101101
Stage of operation
IN
How discovered
V
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

MALFUNCTION - FOUR CRACKS WERE FOUND IN THE CENTER OF THE CYLINDER UNDER THE DATA PLATE. PROBABLE CAUSE - CORROSION, MOISTURE / FLUID TRAPPED BETWEEN CYLINDER AND DATA PLATE.