Service difficulty report · Alternator · Bnorm BN2B21

Difficulty date
April 15, 2012
Submitted
September 14, 2015
Operation
General aviation
Make and model
Bnorm BN2B21
Aircraft time
7,378 hours
Engine
Lyc IO540K1B5
Part
Alternator
Part number
ALT8521R
Condition
Failed
Location
Ac System
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

(CAN) ALTERNATOR REPORTED UNSERVICEABLE. ALTERNATOR FOUND UNABLE TO ROTATE FREELY. UNIT SENT FOR REPAIRS AND TEAR-DOWN REPORT. REPLACED WITH SERVICEABLE UNIT.