What was found
DURING CHECK-C MAINT IN THE AFT GALLEY AREA, FOUND CORROSION ON NUMBER 2 CHAIR TRACK OTBD FLANGE, FROM STA 1231 TO 1308. INSTALLED NEW CHAIR TRACK PER SPM 6-70-01. PRIMED AND PAINTED PER SRM 51-10-3. INSTALLED FASTENERS PER SRM 51-30-01.