What was found
STATION 266 BACK SIDE OF FLOOR BEAM VERTICAL STRAP CRACKED LT SIDE FWD ACCESSORY. REMOVED DAMAGED ANGLE INSTALLED NEW ANGLE PN 141T5198 IAW 51-40-02. SDR PN 141T5198, SN NSN, PART NAME ANGLE BRACKET, CRACKED 1/2 INCHES. FUSELAGE STATION & BODY STATION LOCATION ON ACFT STATION 266 TO LBL 15. ACFT WAS GROUNDED.