What was found
INSPECTION TYPE-C/CK, LONGERON 20 RIGHT END FITTING AT FUSELAGE STATION 220 IS CRACKED ON UPPER FLANGE. LOCATED DRILLED END FITTING IN PLACE ON A/C IAW DC8 SRM 51-1-24 MANUFACTURED FILLER MAT ID 7075 T6 .050 PO 222933, DRILL FILLER TO MATCH END, ALODINED AND PRIMED FITTING AND FILLER IAW DC8 51-1-8, INSTALLED END FITTING AND FILLER WITH SEALANT IAW DC8 SRM 51-1-11 AND 51-1-20D AND 51-1-21.