Service difficulty report · Spar · Snias AS350B

Difficulty date
May 23, 1998
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Snias AS350B
Engine
Tmeca ARRIEL1B
Part
Spar
Part number
355A12004008
Condition
Cracked
Location
T/R Blade
Component
355A12004008
Stage of operation
IN
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) SUSPECT CRACKED SPAR. FLEXING OF BLADE PRODUCES SOUND OF CRACKED SPAR AND VISIBLE SPLINTERS SHOWING. SMALL CRACKS .3750 INCH LONG ON SIDES OF BLADES.