What was found
ON DEPARTURE RT MLG DID NOT RETRACT. PERFORMED QRH PROCEDURE & STILL DID NOT RETRACT THE GEAR. FLT 6330 COULD NOT DUPLICATE, REPLACED LG MODULE ASSEMBLY IAW AMM. PN 120-38594-501, SN ON 279896-316, SN OFF 120078, PN 120-61110-001, SN ON 505060 & SN OFF 217973-308.