N5N001 is a "container" hot fix that contains "member" hot fixes which will update your SAS software components.
See "What is a container hot fix?" in the SAS Hot Fix FAQ for more information on container and member hot fixes.
A manifest listing the contents of each of the following "member" hot fixes is available:
N5E001 manifest for SAS Merchandise Intelligence Server 5.41_M3
N5P001 manifest for SAS Pack Optimization Server 3.41_M3