What was found
YIP - DURING INSPECTION UPPER RT WING, PLANK NR 4 AT 4/5 PLANK SEAM CRACKED AT STATION 80 3.5 INCH FORWARD OF PLANK SEAM. REPAIRED PLANK AS PER L-188 SRM 57-2-1 PG 17. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
YIP - DURING INSPECTION UPPER RT WING, PLANK NR 4 AT 4/5 PLANK SEAM CRACKED AT STATION 80 3.5 INCH FORWARD OF PLANK SEAM. REPAIRED PLANK AS PER L-188 SRM 57-2-1 PG 17. (M)