Service difficulty report · Bearing · Dhav DHC8311

Difficulty date
September 18, 2006
Submitted
October 3, 2006
Operation
General aviation
Make and model
Dhav DHC8311
Aircraft time
33,832 hours
Engine
Pwa PW123
Propeller
Hamstd 14SF15
System (JASC)
5751 · Ailerons
Part
Bearing
Part number
DSC5108
Condition
Worn
Location
Lt Aileron
Stage of operation
IN
How discovered
9
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) THE DEFECT WAS FOUND DURING A REPAIR OF WING TIP LIGHTNING STRIKE ON SEPTEMBER 18, 2006 AT A/C TCSN 35,548 CYCLES. AT THE OUTER AILERON THE HINGE FITTING ASSY SHOWED A PREMATURE BEARING WEAR.