Described herein are automated banking machine cassette modules and cassettes. The cassette module may include but is not limited to a divert cassette positioned for easy access and a light pipe system for detecting when sheets are entering or leaving a cassette. The cassette may include but Is not limited to a cassette with an ink staining that does not reduce the capacity of the cassette, a torsion spring assembly coupled with a push plate in a cassette, a thumper and feed wheel assembly, and a method of assembling a thumper and feed wheel assembly that provides for proper timing of the feed wheels with the thumper wheels.