The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking proposals for the procurement of 20 electric brakes (NSN 6110-01-728-7884) for the CH-53 helicopter, with a firm-fixed price contract anticipated. The procurement requires that interested manufacturers, other than the approved source Sikorsky Aircraft Corporation, submit a complete source approval package, as no technical data package is available for this item. The delivery of the brakes is required within 157 days after receipt of order to New Cumberland, PA, with the solicitation expected to be issued on August 11, 2025, and closing on September 10, 2025. For further inquiries, interested parties may contact Samuel Kogi or Nakeesha Mitchell Palmore via email or phone.