What was found
DURING HEAVY MAINTENANCE, ACCOMPLISH THE PERMANENT REPAIR TO CRACK DAMAGES ON VERTICAL STIFFENERS Y254 (POSITIVE AND NEGATIVE), Y765 (POSITIVE AND NEGATIVE), Y1292 (POSITIVE & NEGATIVE) AT FRONT SPAR OF THE CENTER WING IAW AEROMAN EA 57-0080-26 (COVER AND PARTS 1-3), RDAF 81869526/006/2026 ISSUE A AND EC A26-807-01; REF AEROMAN WO# 2026-228/1. NR# 2026-451036. ACCOMPLISHED THE PERMANENT REPAIR TO THE CRACK DAMAGES ON VERTICAL STIFFENERS Y254 (POSITIVE AND NEGATIVE), Y765 (POSITIVE AND NEGATIVE), Y1292 (POSITIVE AND NEGATIVE) AT FRONT SPAR OF CENTER WING AS PER AEROMAN EA 57-0080-26 (COVER AND PARTS 1-3), RDAF 81869526/006/2026 ISSUE A AND JETBLUE EC A26-807-01.