SDR ERAA094062

Service difficulty report · Impeller · Bolkms BO105S

Difficulty date
March 5, 2004
Submitted
April 12, 2004
Operation
Air carrier
Aircraft
N153EH
Make and model
Bolkms BO105S
Aircraft serial
S572
Aircraft time
11,846 hours
Engine
Allsn 250C20
Part
Impeller
Part number
23058147
Part serial
KR107157
Condition
Mismanufactured
Location
Thin Airfoil
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

IMPELLAR HAS THIN AIRFOIL. THIS IS NEW PART THAT WAS ISSUED TO AIRCRAFT BUT COULD NOT BE INSTALLED DUE TO THIN AIRFOIL.