The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking suppliers for an Indefinite Quantity Contract for NSN 5310-01-466-7088, specifically for a self-locking nut. This procurement is categorized as Other Than Full and Open Competition and is critical for Navy operations, requiring compliance with stringent quality and testing standards. The contract will be fixed price with a base period of five years, an estimated annual demand of 623 units, and a delivery requirement of 433 days after receipt of order. Interested parties should contact Faye Harvell at Faye.Harvell@DLA.MIL, with the solicitation expected to be available around April 1, 2025, via the DLA Internet Bid Board System.