The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is issuing a presolicitation for an Indefinite Quantity Contract (IQC) for the ARM ASSEMBLY, TORQUE, with National Stock Number (NSN) 1620-01-126-6160, specifically for the CH53 Helicopter. This contract is a 100% Small Business Set-Aside, with an estimated annual quantity of 32 units over a five-year base period, and production units will be delivered FOB Destination with inspection and acceptance at the origin. The item is critical for operations but is not classified as a Critical Safety Item, and interested contractors must submit a Source Approval Request (SAR) if they are not already an approved source, as DLA Aviation does not possess technical data on this part. Interested parties should contact Chris Rose at CHRISTOPHER.ROSE@DLA.MIL or Jeremy Prince at Jeremy.Prince@dla.mil for further information, with the estimated solicitation issue date set for October 11, 2024.