The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of seven units of the Fuel Cell Quantity Gage, identified by NSN 1680015391757. This solicitation is a source-controlled drawing item, and the approved source for this procurement is 89305 391057-271-1, indicating the necessity for compliance with specific military specifications and standards. The items are critical components used in aerospace applications, emphasizing their importance in maintaining operational readiness and safety. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and all inquiries should be directed to the buyer listed in the solicitation document via the provided email address, DibbsBSM@dla.mil. The delivery is expected at DLA Distribution San Diego within 169 days after order placement.