SDR 97ZZZX1407

Service difficulty report · Coupling · Bell 407

Difficulty date
January 20, 1997
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N417AL
Make and model
Bell 407
Aircraft serial
53054
Part
Coupling
Part number
406040340101
Condition
Disc Cracked
Location
Shaft
Part time
131 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

INSPECTION FOUND TWO OUTER DISCS CRACKED. ONE CRACKED INTO 2 PIECES, ONE CRACKED FROM MIDDLE OF DISC TO INNER EDGE.

More about the Bell 407