SDR PG9A111542

Service difficulty report · Drive Shaft · Urocop EC120B

Difficulty date
October 12, 2006
Submitted
October 24, 2006
Operation
Air carrier
Aircraft
N132GC
Make and model
Urocop EC120B
Aircraft serial
3756
Aircraft time
2,969 hours
Engine
Tmeca ARRIEL2B
Part
Drive Shaft
Part number
350A34021400
Part serial
M1202
Condition
Out Of Tolerance
Location
Tail Rotor
Part time
853 hours
Stage of operation
IN
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

DURING INSPECTION, THE DRIVE SPLINES OF THE T/R DRIVE SHAFT CENTER SECTION, WERE FOUND TO BE WORN AND OUT OF LIMITS SPECIFIED IN THE MM CH 65-11-00, 6-2. SHAFT WAS REPLACED WITH A NEW SHAFT.

More about the Urocop EC120B