What was found
FOUND CORROSION ON ANTENNA BLOCK OFF PLATE AND SEALANT MISSING IN SET SCREWS, APP STATION 1174, STRINGER 30 LEVEL 2 CORROSION. FABRICATED AND INSTALLED REPAIR PER DC-9 SRM 53-04, PAGE 37, FIG 12B, SHEET 3. LEAK CHECK IAW, MD-80, MM 21-00-00. NO DEFECTS. (M)