Purchase Order SPE4A725PG269

The Defense Logistics Agency (DLA) Aviation awarded a $44,355 firm fixed-price purchase order to Sierracin Corporation for aircraft window panels. The contract, issued on September 23, 2025, is scheduled for completion by November 23, 2026, and will be performed at Sierracin's facility in Sylmar, California. This award carries no set-aside designation, indicating the contract was competed in an open procurement process. Sierracin Corporation, a subsidiary of PPG Industries, Inc., is a specialized manufacturer of aerospace and defense transparency systems and has established itself as a critical supplier to the Department of Defense for aircraft components including windshields, canopies, and window panels across various military platforms.

This purchase order aligns with DLA Aviation's ongoing mission to maintain and support military aircraft readiness through the procurement of specialized aviation components. Sierracin has demonstrated a strong track record with the federal government, having been registered in the System for Award Management since 2002 and maintaining multiple Indefinite Delivery Vehicles with the Naval Supply Systems Command, including a $35.6 million multiple-award contract for V-22 windshield repairs. The company's extensive subcontract relationships with major defense contractors such as Boeing, Lockheed Martin, and Sikorsky Aircraft further reinforce its position as a key supplier within the defense aerospace supply chain.