National Airlines Flight 83 was a scheduled flight from Newark, New Jersey, to Miami, Florida, that tragically crashed on the approach to Philadelphia International Airport. The aircraft involved was a Douglas DC-6, a popular model at the time known for its reliability. As Flight 83 neared its destination, it began experiencing difficulties during its final approach. Reports indicated that the aircraft might have suffered from icing problems, which can severely affect flight control. Despite the pilots' attempts to manage the situation, the aircraft descended and ultimately crashed just short of the runway, resulting in a fiery impact that claimed the lives of seven occupants, both passengers and crew.The investigation into the crash highlighted the challenges faced by pilots during winter conditions. The National Transportation Safety Board (NTSB) conducted a thorough evaluation, which revealed that inadequate training concerning weather-related hazards contributed to the disaster. Additionally, the performance of the DC-6 under adverse conditions was scrutinized, leading to discussions about improving airline safety protocols. The Flight 83 incident prompted further examination of standard operating procedures for commercial aviation, especially in dealing with inclement weather, echoing throughout the aviation industry and underscoring the need for stricter adherence to safety measures.