What was found
CABIN FILLED WITH SMOKE. THE CAPTAIN DECLARED ON EMERGENCY. SMOKE QRH WAS PERFORMED & A/C SMOKE CLEARED AFTER LANDING. CAPTAIN DECIDED TO PERFORM AN EXPEDITED DEPLANING. AFTER EVACUATION THE RT PACK SHOWED AN AUTO FAIL & THE OUTPUT TEMP ON RT PACK AT 99 DEG C. FLT#4674 INSPECTED INTERIOR OF A/C INCLUDING LAVATORIES, COCKPIT, FLOORS, VENTS ETC. INSPECTED CARGO AREAS, INSPECTED AFT EQUIPMENT BAY & BOTH PACKS. FOUND NO EVIDENCE OF BURNED OR DISCONNECTED HARDWARE. OPERATED BOTH PACKS SEPARATE & TOGETHER FROM ALL BLEED SOURCES, FOUND RT PACK AUTO FAIL CAUTION AFTER OPERATING RT PACK. REPLACED RT AIR CYCLE MACHINE AW AMM. PN: GG670-95009-5, SN ON: 01079 & SN OFF: 00901