Service difficulty report · Compressor · Bell 206B3

Difficulty date
October 23, 2015
Submitted
October 26, 2015
Operation
Air carrier
Aircraft
N297CA
Make and model
Bell 206B3
Aircraft serial
1453
Aircraft time
16,175 hours, 20,507 cycles
Engine
Allsn 250C20B
Engine time
14,014 hours, 21,054 cycles
Part
Compressor
Part number
6890550
Part serial
CAC80084
Condition
Defective
Location
Engine
Part time
20,864 hours, 26,303 cycles
Stage of operation
TO
How discovered
O
Nature of condition
E
Precautionary procedure
C

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

What was found

INITIATED A NORMAL TAKEOFF TO THE SOUTH FROM TB-45. APPROXIMATELY 3-5 SECONDS AFTER INITIATION, A LOUD BANG WAS HEARD WITH ACCOMPANING AIRFRAME SHUTTER. ABORTED TAKE OFF. SECOND BANG AND SHUTTER FOLLOWED AS ACFT SETTLED TO THE GROUND.

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