Hardware wear is often visible: elongated holes, stripped threads, or parts that won’t stay tight. Screw is sold under part number 03-1419-28 for ice maker service and maintenance work. Symptoms can present as vibration rattles, intermittent operation, abnormal noise, or a cycle that won’t complete normally—depending on where this part sits in the system. After replacement, run at least one full cycle and recheck for leaks, vibration noise, and anything that loosens during operation. Disconnect power before service. Reinstall so nothing pinches, rubs, or binds once the unit is back together. A correct-fit replacement helps restore predictable operation and reduces repeat service calls. Recheck fasteners after a short run-in period; vibration can loosen hardware if it isn’t seated correctly. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. If the part interacts with water, do a leak check during the first run and again after a short operating period. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. Recheck fasteners after a short run-in period; vibration can loosen hardware if it isn’t seated correctly. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. If the part interacts with water, do a leak check during the first run and again after a short operating period. If the part interacts with water, do a leak check during the first run and again after a short operating period.