The Department of Homeland Security, specifically the U.S. Coast Guard's Aviation Logistics Center, is seeking information from potential sources for the procurement of a Dimmer Assembly, identified by NSN 6340-01-505-9569 and Part Number 70553-85806-102. This sources sought notice aims to gather market research data to identify suppliers capable of providing the required item, which is critical for aircraft alarm and signal systems, and requires traceability to Original Equipment Manufacturers such as Grimes Aerospace, Sikorsky Aircraft Corporation, or Honeywell. Interested vendors must respond by December 30, 2024, at 2:00 PM EST, providing company details and capabilities, with responses preferred via email to Amy Whitehurst at Amy.E.Whitehurst2@uscg.mil, referencing the notice number 70Z03825IJ0000007 in the subject line.