This is a firm-fixed-price delivery order awarded by the Defense Logistics Agency (DLA) Aviation to Sierracin Corporation, a subsidiary of PPG Industries, Inc. The $594,650.00 contract is for the delivery of windshield panels to support various military aircraft fleets. Sierracin Corporation is an established manufacturer of aerospace and defense transparency systems, specializing in aircraft windshields, canopies, and window panels. This delivery order is not associated with a set-aside designation. Sierracin Corporation also holds several Indefinite Delivery Vehicles (IDVs) with the Naval Supply Systems Command and DLA Aviation for the repair and supply of aircraft transparency components, demonstrating the company's key role as a supplier of critical aircraft parts to the U.S. military.