What was found
AIRCRAFT WAS GROUNDED: MAIN CABIN DOOR GUST LOCK DOES NOT ENGAGE. REPLACED UPPER GUIDE CAM PLATE WITH NEW IAW AMM 52-11-21, OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS GROUNDED: MAIN CABIN DOOR GUST LOCK DOES NOT ENGAGE. REPLACED UPPER GUIDE CAM PLATE WITH NEW IAW AMM 52-11-21, OPS CHECK GOOD.