burner control dial knob designed as a direct replacement for compatible gas ranges. Built from metal and durable ABS for reliable everyday use, this knob restores precise control and a clean appearance to your cooktop. Key benefits Durable construction: Metal center and ABS resist wear and tear for long term performance with daily use. Accurate replacement: Matches factory control feel and fit to restore smooth operation of the burner. Easy installation: No tools required; align the knob center hole with the control shaft, orient the markings, then press gently until seated. Clear compatibility: Includes multiple replacement part numbers so you can confirm fit before ordering. Materials and function Materials: Metal and durable ABS. Function: surface burner control dial for gas range oven stove. Replacement part numbers: DG6400473A, 3447565, AP5917439, EAP9606608, PS9606608. Compatible models Fits the following Samsung gas range and oven models: NX58K7850SS/AA00, NX58K7850SS/AA01, NX58K7850SS/AA02, NX58H5600SS/AA00, NX58H5600SS/AA01, NX58H5600SS/AA02, NX58H5600SS/AA03, NX58H5650WS/AA00, NX58H5650WS/AA01, NX58H5650WS/AA02, NX58H5600SS/AC01, NX58H5600SS/AC02, NX58J7750SS/AA00, NX58J7750SS/AA01, NX58J7750SS/AC, NX58M6850SS/AA00, NX58M6850SS/AA01, NX58T7511SS/AA, NX58R5601SS/AA. Common use scenarios a cracked or worn knob to restore full control of the burner after accidental damage. Keep spare knobs on hand for rental properties or use kitchens to minimize downtime during maintenance. Update a faded or discolored control knob to improve the appearance of the cooktop without replacing the appliance. Installation notes Align the center hole of the knob with the control shaft, make sure the knob markings are correctly oriented, then press gently until the knob is firmly seated. No modification required. This replacement knob provides a straightforward way to or refresh compatible gas ranges while maintaining original control performance.