What was found
STATION 412 - 434, STRINGER 13R CRACKED OVER RIVET HEAD. R & R DAMAGED STRINGER 13 LIGHT AT STATION 412 - 434 IAW SRM 300-03. SDR, CRACK 1, 0.5", 2, 2", PN BAC 1498 - 207, PART NAME, STRINGER, SN N/A, FS LOCATION 412, 434 TO 411, 436. STRINGER LOCATION, 13R TO 13R. ACFT WAS GNDED.