The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of liquid sight glass, specifically NSN 6680014627655, with a requirement for nine units to be delivered to DLA Distribution San Diego within 171 days after order. This equipment is crucial for various military applications, ensuring accurate measurement and control in instrumentation and laboratory settings. Interested vendors are encouraged to submit their quotes electronically, as hard copies of the solicitation will not be available, and all inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.