The FLIS/TIR database is the Haystack Gold Federal Supply Catalog and default database. It is comprised of the FLIS/MCRL (lists 1, 2, and 3) and provides a cross-referenced list of NSN, manufacturers' part numbers, and CAGE codes supplemented with related data, including an alternate parts breakdown list.
Information is available for more than 12 million items purchased within the Federal Supply System. The FLIS also includes the ML-C, which provides pricing, stocking, and procurement information on all NSNs within the Federal Supply System
For a sample search, see the FLIS/TIR Search Examples topic.