: Lexmark uses similar alphanumeric codes for support downloads. A "DR117" identifier is associated with certain Lexmark Support packages.
: Used as a primer identifier (e.g., DR117/DR118) in studies of Saccharomyces cerevisiae (yeast). dr117.part2.rar
The file does not refer to a single well-known piece of content, but rather follows a naming convention typically used for split archives (multipart RAR files). Depending on where you encountered this file, it likely pertains to one of the following: 1. Astronomical Data (TESS Mission) : Lexmark uses similar alphanumeric codes for support