What was found
AFT CARGO COMPARTMENT AT STA 767 +5' BETWEEN RBL 19 AND LBL 19 FLOOR PNL TRANSITION NUT PLATE STRIP IS CORRODED IN SEVERAL AREAS ON BOTH SIDES AS MARKED / REMOVED CORROSION @ AFT CARGO; F.S. 767+5 BETWEEN RBL-19 & LBL-19; FLOOR PANEL TRANSITION NUTPLATE STRIP. FOUND TO BE 100% ' OUT OF LIMITS'. RECEIVED NEW TRANSITION NUTPLATE STRIP PN# 146A9401-4. LOCATED NEW PART; MATCH DRILL UP NOT NECESSARRY . ALL ACTIONS ARE IAW B737 SRM 51-10-02-0G-0 ATAG# WN7040