What was found
INSPECTION TYPE-C/CK, CORROSION WAS FOUND ON INTERIOR DOUBLER, L35L TO L35R STA 1177 TO 1260. REMOVED AND REPLACED BELLY SKIN AND DOUBLER CADIUM PLATED STEEL LONGERONS ALODINED AND PRIMED BARE METAL, SEALED STRUCTURE AND INSTALLED SKIN AND DOUBLER IAW DC8 SRM 51-1-20D ABD 51-1-21, 51-1-8, 51-1-11, 51-1-24 AND UPS EO DC8-5330-9319-A4.