Unison NIINs.xlsx

This file is a spreadsheet containing National Item Identification Numbers (NIINs) associated with the federal contract opportunity. The document lists four specific NIINs: 12138292, 12140565, 13223771, and 15074285. These NIINs correspond to items that the Defense Logistics Agency Aviation intends to procure through a sole source contract with AAR Supply Chain, Inc. (CAGE 1Y249), the exclusive distributor for products manufactured by Unison (CAGE codes 59501 and 83311).

The NIIN data supports the Sources Sought Notice (SPE4A226RX0010) issued by DLA to conduct market research and determine if alternative sources can manufacture or legitimately obtain these specified items. Responses to the Sources Sought were due by March 11, 2026. The Government's acquisition strategy indicates intent to award a long-term sole source contract to AAR Supply Chain, Inc., though the Sources Sought process allows interested and qualified manufacturers or distributors to submit capability statements demonstrating their ability to supply the listed items.