SDR 99ZZZX4687

Service difficulty report · Blower Assy · Bell 407

Difficulty date
November 19, 1999
Submitted
March 26, 2000
Operation
General aviation
Filed by
FKFR930D
Bell Textron Inc
Aircraft
N2RW
Make and model
Bell 407
Aircraft serial
53319
Part
Blower Assy
Part number
E5731861
Condition
Inoperative
Location
Tail Rotor
Part time
205 hours
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

MOTOR IN BLOWER ASSY IS OPERATIVE, HOWEVER, THE FAN CAME DISENGAGED FROM SHAFT. THE FAN BUSHING WAS COMPLETELY WORN OUT. APPARENTLY, THE FAN BUSHING TO BLOWER MOTOR PIN IS POOR FIT.

More about the Bell 407