Purchase Order SPE4A725PG263

The Defense Logistics Agency Aviation awarded a $393,343.52 firm fixed-price purchase order to Sierracin Corporation on September 23, 2025, for the procurement of window assemblies (NSN 1560011995236). Sierracin Corporation, a subsidiary of PPG Industries, Inc., is an aerospace and defense transparency systems manufacturer based in Sylmar, California, specializing in aircraft windshields, canopies, and related components for military applications. The contract has an ultimate completion date of December 30, 2026, with performance to be conducted at Sierracin's Sylmar facility. This award was not issued under a set-aside designation, indicating the company competed successfully in open competition, consistent with Sierracin's track record of winning non-set-aside defense contracts.

The originating solicitation was posted by DLA Aviation on August 25, 2025, as a Total Small Business set-aside requesting for quote for 16 units of window assemblies with delivery required to DLA Distribution Depot Oklahoma within 361 days. The procurement identified three approved sources, with Sierracin Corporation emerging as the successful awardee. This contract represents continued engagement under Sierracin's core business area of providing critical aircraft transparency systems to the Department of Defense. The company maintains significant existing indefinite delivery vehicles with the Naval Supply Systems Command, including a $35.6 million multiple-award contract for V-22 windshield repair and a basic ordering agreement for windscreens and canopies, underscoring its established role as a key supplier of specialized aerospace components for military aircraft platforms.