What was found
DURING HEAVY MAINTENANCE: CRACK: UPPER FASTENER LOCATED ON LH WINDSHIELD FRAME CENTER LOWER NODE INTERNAL SIDE. L=0.100"; REF AEROMAN NR 2023-252243 W/O:2023 200/1: ACCOMPLISHED REPAIR UPPER FASTENERS LH WINDSHIELD FRAME CENTER LOWER NODE INTERNAL SIDE IAW AEROMAN EA 53-0159-23, PART 1-7, AIRBUS RDAF 81216319/017/2023#A, AND JETBLUE EC A23-404-01.