The Department of Transportation, specifically the Federal Aviation Administration (FAA), is conducting a market survey to identify sources capable of providing commercial off-the-shelf (COTS) Satellite Telecommunications Multiplexers. The FAA is seeking statements of interest and capabilities from businesses that can supply various components, including the MEMOTEC SDM9140E Satellite Router and associated interface cards and cables, which are critical for enhancing satellite communication systems. This procurement aims to assess the competitive landscape and determine whether a set-aside for small businesses or other eligible firms is feasible. Interested vendors must submit their responses by 5:00 p.m. CST on March 25, 2025, via email to Olivia Hill at Olivia.A.Hill@faa.gov.