What was found
DURING C-CHECK, FOUND FUSELAGE LONGERON 30 SECTION, P/N 592030350, IN BETWEEN STATION Y756 TO STATION Y802 CRACKED. REPLACED LONGERON 30 IAW SRM 51-01 PARA C, SRM 51-30-2. THE FRAMES AT STATION Y775 AND STATION Y794 WERE CUT FOR ACCESS AND REPAIRED IAW SRM 53-03 FIG 2A PAGE 4. (M)