SDR ERAA080480

Service difficulty report · Diffuser · Bolkms BO105S

Difficulty date
July 18, 2002
Submitted
August 12, 2002
Operation
Air carrier
Aircraft
N131EH
Make and model
Bolkms BO105S
Aircraft serial
595
Aircraft time
11,990 hours
Engine
Allsn 250C18
Part
Diffuser
Part number
6870811
Part serial
ER16932
Condition
Damaged
Location
Compressor
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

ALUMINUM DAMAGED BY IMPELLER. REMOVED AND RE-APPLIED PLASMA SPRAY ON CONTOUR. (OVERHAULED).