The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Philadelphia, PA, is soliciting proposals for the procurement of controllers under the title "CONTROLLER, DE-I." This opportunity requires suppliers to provide newly manufactured aircraft parts that meet specific FAA certification standards, including the provision of FAA Authorized Release Certificates. The goods are critical for maintaining the operational integrity of military aircraft, emphasizing the importance of quality and compliance in the procurement process. Interested vendors must ensure they are government-approved sources and submit their proposals electronically to Antonio Fiocca at antonio.fiocca@dla.mil, with no drawings available for reference and a focus on new parts only, as refurbished or repaired items will not be accepted.