Service difficulty report · Control Column · Dhav DHC3

Difficulty date
January 25, 2001
Submitted
February 12, 2001
Operation
General aviation
Make and model
Dhav DHC3
Aircraft time
16,681 hours
Engine
Pwa PT6A34
Part
Control Column
Part number
C3CF3913
Condition
Cracked
Location
Cockpit
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

(CAN) WHILE CARRYING OUT AIRWORTHINESS DIRECTIVE CF-82-34 WE FOUND A CRACK IN THE LOWER WELD ASSEMBLY OF THE AILERON CONTROL COLUMN LOCATED AT THE CUT HOLE FOR THE AILERON CHAIN. THE CRACK WAS APPROXIMATELY 1/4 INCH LONG.