What was found
EXFOLIATED CORROSION AROUND NUT PLATE ON UNDERSIDE OF CUSP ANGLE AT L-1 DOOR THRESHOLD, BS 326. REMOVED SUPPORT ANGLE AND REMOVED CORROSION, LOSS FOUND TO BE OUT OF LIMITS IAW B737 SRM 51-10-6, AND 53-10-1. FABRICATED REPAIR ANGLE FROM LS 980-2. TRIMMED, DRILLED, DEBURRED, TREATED, AND PRIMED IAW SRM 51-40-3. INSTALLED SUPORT ANGLE IAW 51-30-2.