Service difficulty report · Wire · Robsin R44RAVENII

Difficulty date
September 26, 2006
Submitted
December 4, 2006
Operation
General aviation
Make and model
Robsin R44RAVENII
Aircraft time
1,664 hours
Engine
Lyc IO540AE1A5
Part
Wire
Part number
1520
Condition
Chafed
Location
Cyclic Grip
Part time
2,196 hours
Component
Grip · Robsin · C0581
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) GRIP ASSEMBLY OPENED TO INSTALL CARGO HOOK SWITCH AND FOUND STARTER BUTTON WIRE CHAFED UP AGAINST A GRIP MOUNTING SCREW. THE INSULATION WAS SPLIT OPEN 0.25 INCH AND 2 WIRE STRANDS REMAINED UNBROKEN. (TC NR 20061002009)