As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SVMI/SKBO - FLT 113 - STABILIZER JAMMED AT 2 UNITS NOSE UP WHILE MAKING APPROACH. FOUND SHEAR PIN SHEARED ON HORIZONTAL STABILIZER DRIVE UNIT. REPLACED HORIZONTAL STABILIZER CHAIN DRIVE UNIT PER AMM 27-44-05. CONDUCTED TEST FLIGHT. ALL SYSTEMS OPERATED SATISFACTORY. (X)