SDR 97ZZZX3459

Service difficulty report · Blade · Skrsky S76A

Difficulty date
June 1, 1997
Submitted
March 26, 2000
Operation
General aviation
Filed by
AC2R685K
Chevron USA, Production Company Aviation Maintenan
Aircraft
N72649
Make and model
Skrsky S76A
Aircraft serial
760292
Part
Blade
Part number
7615009100052A
Condition
Disbond
Location
Main Rotor
Part time
7,304 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

TWO AREAS OF DISBOND ON MAIN ROTOR BLADE. (TOP SURFACE STARTS AT BLADE STA 232 AND EXTENDS SPANWISE APPROXIMATELY 4 INCHES ALONG LEADING EDGE STRIP, EXTENDING AFT APPROXIMATELY 4 INCHES CHORDWISE). LOWER SURFACE STARTING AT BLADE STA 237, APPROXIMATELY EXTENDING SPANWISE 4 INCHES, LOCATED AFT OF LEADING EDGE 3 INCHES APPROX .75 IN CHORDWISE.