Modular Ducting & Nozzle Plate Fabrication

The contract calls for the precision manufacturing of modular duct sections and nozzle restriction plates with exacting tolerance requirements, specifically a 25.908 mm groove dimension to ensure seamless, leak-free interchangeability with an existing 15-inch upstream duct component. The work demands high-fidelity fabrication to support critical system integration, where dimensional accuracy and surface integrity are essential for operational reliability under demanding conditions. All components must be engineered for direct replacement without modification, emphasizing compatibility, repeatability, and long-term performance. This subcontract, issued by the Department of Defense through the W6QK Acc-Rsa office, is performance-based with a place of performance located at Redstone Arsenal, Alabama, 35898. The solicitation was posted on June 29, 2026, and responses are due by July 15, 2026, at 9:00 PM EDT. The North American Industry Classification System code 332322 indicates this work falls under the forging and stamping sector, aligning with advanced metal fabrication capabilities required for defense-related hardware. The nature of the requirement suggests a focus on specialized aerospace or propulsion systems where precision mechanical interfaces are vital to mission success.