What was found
ON GEAR RETRACTION ON DEPARTURE FROM KLAX, FELT SEVERE VIBRATIONIN NOSE GEAR AREA. ON ARRIVAL AT KSAN, FOUND RIGHT NOSE GEAR DOOR OPEN. INSPECTED NOSE GEAR DOORS AND LOCKING MECHANISMS IAW MM 32-21-00. RESECURED NOSE GEAR DOORS AND LOCKING MECHANISMS. NOSE LANDING GEAR DOORS FUNCTION CHECKS GOOD ON TEST FLIGHT. (M)