The most prominent historical reference to "105rar" comes from the archives of the Kalispell Daily Inter Lake dated December 28, 1949.
In the rail industry, describing a train by its car count is standard. A "105-car" train is a significant length for mid-20th-century steam and early diesel operations, representing a heavy load of general cargo and lumber.
: In modern technical contexts, "105rar" might occasionally appear as a specific numbered file in a multi-part archive (e.g., part105.rar ), which is a common method for sharing large datasets or software installers. Usage in Freight and Logistics
: More than 20 cars jumped the tracks. Seven cars were derailed inside a tunnel, while others tumbled down a 100-foot embankment.