What was found
RIGHT PYLON OVHT LIGHT ILLUMINATED ON CLIMBOUT. CAPT ADVISED, RECEIVED THE LIGHT AT 6000FT W/ THROTTLE LEVERS AT MCT, IMMEDIATELY PULLED BACK THE THROTTLE TO IDLE AND THE LIGHT EXTINGUISHED AFTER 3 MINUTES. MAINTENANCE TECHNICIANS WERE ABLE TO DUPLICATE THE DISCREPANCY. AFTER 30 SECONDS THE RIGHT PYLON OVERHEAT LIGHT ILLUMINATED. OPENED THE RIGHT PYLON AND DISCOVERED THE HP BLEED TUBE ASSEMBLY LEAKING (P/N: LJ01317-002). THE COUPLINGS ON EITHER SIDE WERE LOOSE AND THE SEALS WILL NEED TO BE REPLACED. PLACED REQ FOR THE TUBE ASSEMBLY AND ASSOCIATED SEALS. MANIFOLD TUBE AND SEALS REPLACED AND OPS CHECK PERFORMED. NO FURTHER DEFECTS NOTED.