The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking proposals for the procurement of 32 Transducer Assemblies, identified by NSN 2915014629498 and Part Number 5910448. This acquisition is classified as a sole source requirement, with Hamilton Sunstrand Corporation being the only approved source for this item, and any other manufacturers must submit a complete source approval package. The goods are critical components for aircraft engine fuel systems, emphasizing their importance in maintaining operational readiness. Proposals must be submitted by January 28, 2026, with the solicitation set to be issued on December 29, 2025; interested parties can contact Renee Wassum at Renee.Wassum@dla.mil for further information.