The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of submerged air pumps, specifically NSN 2915016481902, with a total quantity of 9 units required for delivery to the DLA Distribution Depot in Oklahoma. This procurement is a source-controlled drawing item, meaning that the items must conform to the specifications outlined in the approved drawing, with the approved source identified as 73760 520-12519-2. The solicitation is categorized as a Total Small Business Set-Aside, encouraging participation from small businesses in the Aircraft Engine and Engine Parts Manufacturing industry. Interested vendors must submit their quotes electronically, as hard copies of the solicitation will not be provided, and all inquiries should be directed to the buyer via the provided email address, DibbsBSM@dla.mil. The deadline for submission is set at 64 days after the award date.