Service difficulty report · Structure · Amd FALCON50MYST

Difficulty date
December 16, 2011
Submitted
December 28, 2011
Operation
Air carrier
Aircraft
N928WK
Make and model
Amd FALCON50MYST
Aircraft serial
279
Aircraft time
4,882 hours, 3,406 cycles
Part
Structure
Part number
706202869
Part serial
98176920004
Condition
Cracked
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 THE POST FLIGHT INSPECTION WALK AROUND IT WAS NOTED THAT THE NR 2 ENGINE GREEN SHEET ON THE LT SIDE WAS FOUND CRACKED AND TORN LOOSE FROM ITS ATTACHMENT. THE DAMAGED GREEN SHEET WAS FOUND VIEWED FROM THE EXHAUST END OF ENGINE. THE ATTACHMENT POINTS FOR GREEN SHEET WERE FOUND TO BE IN GOOD CONDITION AND TIGHT. SEVERAL LARGE CRACKS WERE NOTED ALONG THE FORWARD EDGE OF THE ASSY.