The Naval Air Systems Command (NAVAIR) at Patuxent River, MD is seeking sources for a 5-year Basic Ordering Agreement to support ALE-70, ALE-55/EFC/DBD, and ALE-47 countermeasure systems, including production, repair, and engineering services. The anticipated period of performance is FY 27 through FY 31, with an award date in March 2027. The contract is expected to be Firm Fixed Price, and the prime contractor must have or be able to obtain a “Top Secret” Facility Clearance. Interested businesses must demonstrate familiarity with these systems, manufacturing capabilities, and access to necessary technical data. This is a market research notice only, not a request for proposal, and no funding is available for response preparation.