What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK INDICATION FOUND ON FASTENER HOLE (AFT LOWER POSITION) LOCATED ON FRAME 35 AT LEVEL OF STRINGER 30 LH SIDE, LOWER FUSELAGE, L= 0.260 INCH. MAINTENANCE PERFORMED TIME LIMITED REPAIR LOCATED ON FRAME 35 AT LEVEL OF STRINGER 30 LH SIDE, LOWER FUSELAGE IAW EA 366441A.