THIS FRIGIDAIRE 316272000 IGNITER/ORIFICE ASSEMBLY IS DESIGNED TO FIT MANY FRIGIDAIRE, KENMORE AND CROSLEY OVENS. IGNITERS ARE USED IN MANY GAS STOVE/OVEN/RANGES. AS YOU TURN ON THE VALVE, THE GAS FLOWS THROUGH THE VALVE INTO A TUBE, WHICH MIXES THE GAS WITH AIR TO CREATE THE PROPER MIX FOR COMBUSTION. THE MIXTURE THEN FLOWS INTO THE BURNER WHERE THE STANDING PILOT LIGHT FLAME OR THE IGNITER IGNITES IT.SPECIFICATIONS: DETAILS: TOP BURNER, FRONT, 14K,W/HOLDER, TUBE