The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Huntsville, Alabama, is conducting market research to identify potential manufacturing and supply sources for a one-time procurement of specific items related to the Multiple Launch Rocket System (MLRS). The items sought include a Control Section, GUI, and two types of Test Sets, each with designated National Stock Numbers (NSNs) and part numbers, which require acquisition directly from the actual manufacturers due to the lack of available technical data for competitive solicitation. This procurement is critical for maintaining the operational readiness of military systems, and interested firms, including small and disadvantaged businesses, are encouraged to seek source approval to compete for future efforts. For inquiries, potential suppliers may contact Mari Bretz or Becky Brady via the provided email addresses, with the understanding that this sources sought synopsis does not constitute a formal solicitation and responses are voluntary.