What was found
UPON DEPARTURE, CREW NOTICED LANDING GEAR INTRANSIT LIGHT ILLUMINATED. THE CREW FOLLOWING EMERGENCY PROCEDURES IT WAS NOTICED THAT THE RT MLG DOWN AND LOCKED DID NOT INDICATE. FLIGHT CREW USED EMERGENCY EXTENSION AND STILL HAD NO RT MLG DOWN AND LOCKED INDICATION. CREW DECLARED EMERGENCY, LANDED. UPON INSP OF LANDING GEAR SYSTEM, IT WAS FOUND THAT RT MLG JOINT, UNIVERSAL HAD INTERNALLY FAILED, CAUSING THE RT MLG NOT TO RESPOND BY LANDING GEAR HANDLE OR EMERGENCY EXTENSION. (K)