The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Philadelphia, PA, is soliciting offers for temperature control instruments under the solicitation titled "CONTROL, TEMPERATURE." The procurement requires suppliers to provide newly manufactured spares that meet specific quality and certification standards, including FAA-Certified parts with an FAA Authorized Release Certificate. These instruments are critical for measuring and controlling industrial process variables, ensuring safety and compliance in defense operations. Interested vendors must submit their proposals electronically to Alana Arthur at ALANA.ARTHUR@DLA.MIL, adhering to the guidelines outlined in the solicitation, with a focus on technical acceptability and compliance with government-approved sources of supply.