Service difficulty report · Module · Snias AS350B2

Difficulty date
May 21, 2008
Submitted
December 18, 2008
Operation
General aviation
Make and model
Snias AS350B2
Aircraft time
7,568 hours
Engine
Tmeca ARRIEL1D1
Part
Module
Part number
70BM035420
Condition
Noisy
Location
Engine
Part time
2,955 hours
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
E

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(CAN) SQEALING NOISE COMING FROM ENGINE. SHUTDOWN AFTER FLIGHT, SUSPECT TURBINE BLADE RUB. MODULE 2 AND MODULE 3 REMOVED AND SENT TO MFG.