What was found
DURING C18 CHECK DISCOVERED STINGER CLIP CRACKED, .200 INCHES IN LENGTH, AT BS 277, STRINGER 10R. MAINTENANCE REMOVED STRINGER CLIP AT BS 277, 10RT IAW BOEING 737-300 SRM 51-40-02-0 FIG 8. FABRICATED NEW STRINGER CLIP IAW BOEING DWG 65-45805. MAINTENANCE INSTALLED FABRICATED REPAIR PARTS IAW BOEING 737-300 SRM 51-40-02.