Service difficulty report · Beam · Snias AS350B3

Difficulty date
March 8, 2011
Submitted
March 11, 2011
Operation
General aviation
Aircraft
N106LN
Make and model
Snias AS350B3
Aircraft serial
3251
Aircraft time
6,605 hours, 19,152 cycles
Engine
Tmeca ARRIEL1
Part
Beam
Part number
350A21105120
Condition
Chafed
Location
Zone 100
Part time
6,650 hours, 19,152 cycles
Stage of operation
IN
How discovered
V
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 SCHEDULED INSPECTION, SEVERAL LOCATIONS ON THE INBD SECTION OF BOTH AFT COMPATMENTS CHAFING WAS DISCOVERED. THE MFG HAS ISSED AN 8110-3 FOR THE REPAIRS NOTEING THAT THE MARGIN OF SAFETY HAS BEEN AFFECTED.