The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Philadelphia, PA, is soliciting proposals for the procurement of bare printed circuit boards under the title "ELEK CA,SBC WLG." This solicitation requires that all proposals come from Government-approved sources, as quotes from non-approved sources will be deemed technically unacceptable. The goods are critical for various defense applications, emphasizing the importance of quality and compliance with specific regulations, including the Buy American Act and emergency acquisition flexibilities. Interested vendors should direct inquiries to Michael Bauder at 215-737-5103 or via email at MICHAEL.BAUDER@DLA.MIL, and must submit their proposals in accordance with the outlined requirements, as technical data and drawings are not available for this solicitation.