SDR 97ZZZX3189

Service difficulty report · Blade

Difficulty date
June 1, 1997
Submitted
March 26, 2000
Operation
General aviation
Propeller
Hamstd 12D40
Part
Blade
Part number
AG100
Condition
Misrepair
Location
Prop Le/Te
Stage of operation
IN
Nature of condition
W
Precautionary procedure
K

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

What was found

UNAUTHORIZED REPAIR TO LEADING AND TRAILING EDGES OF BLADES BY WELDING TO INCREASE CHORD. BLADE SN 732033 ALSO INCORPORATES STC'D BEARING MODIFICATION. BLADE REPAIR INDICATED BY NON-DESTRUCTIVE TESTING AND ANODIZATION PROCEDURE.