The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of 10 units of a liquid transmitter, identified by NSN 6680011741920. This procurement is based on a source-controlled drawing, and only approved sources, specifically identified as 25693 71-123-3 and 26055 020-072-003, are eligible to submit quotes. The items are critical for various military applications, ensuring accurate measurement and control in liquid systems. Interested vendors must submit their quotes electronically, with delivery required to DLA Distribution San Diego within 171 days after order placement. For inquiries, contact the buyer via email at DibbsBSM@dla.mil, and further details can be accessed through the DLA's solicitation portal.