Service difficulty report · Lock Plate · Snias AS350B

Difficulty date
August 26, 2013
Submitted
September 14, 2015
Operation
General aviation
Make and model
Snias AS350B
Aircraft time
16,718 hours
Engine
Tmeca ARRIEL1B
Part
Lock Plate
Condition
Cracked
Location
Main Rotor
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) LOWER BEARING LOCK PLATE FOUND CRACKED AND DISLODGED, JAMMING INTO SHAFT SPLINES. 1 LOOP OF LOCKWIRE, NON-O/H SHOP, MISSING AT LOCKING FEATURE LOCATION.