What was found
BS 1640 S-14R I/B BOTTOM HOLE HAS CRACK INDICATIONS AT 4 & 9 O'CLOCK LOOKING AFT // BS 1640 S-14R O/B BOTTOM HOLE HAS A CRACK INDICATION AT 5 O'CLOCK LOOKING AFT. ACCOMPLISHED FRAME REPAIR AT STA. 1640 BTW STR. 9 & STR 20 IAW EA # F-5310- T0366462 "FUSELAGE- MAINFRAME- FRAME, STA 1640, S-14R, EO F- 5310-EO344602 CRACK INDICATIONS REPAIR-PARTIAL FRAME REPLACEMENT." "MAJOR REPAIR"