What was found
PILOT REPORTED NO DOWNLOCK INDICATION ON RT MLG, REPORTED TO ATC AND PERFORMED TOWER FLY BY TO VERIFY GEAR WAS DOWN. PILOT PERFORMED LANDING GEAR EMERGENCY EXTEND PROCEDURES IAW AFM, AND ALERTED TOWER, EMERGENCY CREWS WERE ON STANDBY, A NORMAL LANDING WAS PERFORMED. INSPECTED, FOUND LOOSE GEAR DOWNLOCK CONNECTOR PLUG ATTACHMENT, SECURED ATTACHMENT OF CONNECTOR PLUG, PERFORMED MULTIPLE GEAR RETRACTION CHECKS, ALL OPS NORMAL. (K)