What was found
UPON LANDING PACS STARTED SMOKING WITH BURNING ODOR. ALSO REPORTED THAT THE SMOKE WAS IN THE CABIN, SUSPECTING LT PACK. MX OPENED BLEED DUCTS & CHECKED FOR OIL, CHECKED SQUAT SWITCHES, AND GROUND FAN, ALL CKS OK, FOUND LINEAR ACTUATOR NOT WORKING, REPLACED IAW MM 21-26-02.