Inertial Reference Unit Upgrade (Laseref IV to SG)

The contract calls for the replacement of existing Laseref IV inertial reference units with Honeywell Scalable Inertial Reference (SG) units across applicable platforms, with full installation, alignment, and functional testing required as part of the scope. All work must be performed in accordance with technical specifications to ensure compatibility, accuracy, and operational reliability of the new units within existing systems. The project involves not only hardware substitution but also comprehensive verification procedures to validate performance under mission-critical conditions. This subcontract is issued by NASA Armstrong Flight Research Center under NAICS code 334511, with performance expected to take place at Edwards. The opportunity was posted on July 9, 2026, and responses are due by July 16, 2026, at 11:00 PM. While no set-aside classification is specified, the solicitation is open to qualified subcontractors capable of executing precision avionics upgrades with proven experience in aerospace inertial systems. All work must comply with NASA’s operational and documentation standards, and successful bidders are expected to demonstrate technical readiness, supply chain capability, and certification compliance for flight-critical hardware integration.