What was found
MAIN CARGO DOOR LIGHT ILLUMINATED IN FLIGHT. COMPLETED EMERGENCY CHECKLIST, DOOR LIGHT WENT OUT AT 4.0 DIFF. CLEANED AND LUBE LOCKING MECHANISM AND MICRO SWITCH. PERFORMED OPS CHECK GOOD SEVERAL TIMES IAW B-727 MM 52-73-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN CARGO DOOR LIGHT ILLUMINATED IN FLIGHT. COMPLETED EMERGENCY CHECKLIST, DOOR LIGHT WENT OUT AT 4.0 DIFF. CLEANED AND LUBE LOCKING MECHANISM AND MICRO SWITCH. PERFORMED OPS CHECK GOOD SEVERAL TIMES IAW B-727 MM 52-73-11.