What was found
DTW - NR 1 ENGINE IGV HAS A HAIRLINE CRACK ON THE VANE ATTACHMENT WELD AT THE 3:30 POSITION APPROX 2.750 INCH LONG. REMOVED AND REPLACED IGV. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DTW - NR 1 ENGINE IGV HAS A HAIRLINE CRACK ON THE VANE ATTACHMENT WELD AT THE 3:30 POSITION APPROX 2.750 INCH LONG. REMOVED AND REPLACED IGV. (M)