As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT GROUNDED FOR SCHEDULED MAINTENANCE C CHECK VISIT. MAINTENANCE IDENTIFIED LEFT HORIZONTAL STAB FWD FWD WEB 143 INCHES FROM FORWARD END CRACK FOUND ON UPPER SIDE OF WEB MARKED. REMOVED AND REPLACED WEB AUX SPAR LOCATED FROM BODY OR FUSELAGE ST240.701ATION