What was found
FOUND CRACK IN OUTBOARD FLAP TRACK ON RH WING., TRACK WAS REMOVED AND REPLACED WITH NEW TRACK (PN: MC2622075-6, SN: J079924-020) AND BACK DRILLED TO PRE-EXISTING RIVET SIZES. TRACK WAS INSTALLED WITH MS20470AD RIVETS, AND HL18PB HI-LOKS OF VARYING LENGTHS. ALL WORK PERFORMED WAS ACCOMPLISHED IRW AC43.13-1B SECTION 4-52-A, 4-57, AND 4-57-E,AND WAS DETERMINED TO BE AIRWORTHY.