What was found
FELT STRONG VIBRATION IN COCKPIT AFTER GEAR RETRACTION. SLOWED AIRCRAFT AND CYCLED GEAR, NO HELP. FOUND NOSE GEAR DOOR OPEN, INSPECTED NOSE GEAR FOR DAMAGE, NONE FOUND. CLOSED AND SECURED BOTH NOSE GEAR DOORS IAW DC9 MM 32-20-0.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FELT STRONG VIBRATION IN COCKPIT AFTER GEAR RETRACTION. SLOWED AIRCRAFT AND CYCLED GEAR, NO HELP. FOUND NOSE GEAR DOOR OPEN, INSPECTED NOSE GEAR FOR DAMAGE, NONE FOUND. CLOSED AND SECURED BOTH NOSE GEAR DOORS IAW DC9 MM 32-20-0.