What was found
MCN - FOUND CORROSION ON CABIN FLOOR SUPPORT BS 972-985, LBL 16, WL 208. FOUND CORROSION IS OUT OF LIMITS IAW B737-300 SRM 53-60-51-IAI, FIG 101. REMOVED AND REPLACED CABIN FLOOR SUPPORT BS 972-985, LBL 16, WL 208 IAW B737-300 SRM 51-40-02-0G, FIG 12.