Force and Moment Measurement Systems

The Air Force Test Center's Installation Contracting Division at Arnold Air Force Base in Tennessee is soliciting sources capable of procuring and integrating Force & Moment (F&M) measurement systems for wind tunnel operations. The primary requirement involves designing and integrating three distinct systems: a multi-degree-of-freedom actuated model positioning system with internal balance (mandatory), a half-span balance for measuring loads on test articles (optional), and an external balance for measuring loads on acreage panels (optional). Key contract requirements include meeting technical specifications outlined in the draft Statement of Objectives and three technical requirements documents, establishing defined project milestones from kickoff through installation and training, delivering comprehensive technical data with unlimited Government rights, and developing a Quality Control Plan with corrective actions. Responses should include company information, System for Award Management (SAM) Unique Entity Identifier (UEI) Number, and an overview of technical capabilities. The anticipated NAICS code is 334516 (Analytical Laboratory Instrument Manufacturing), though other recommendations will be considered. The response deadline is February 26, 2026, and this is a Sources Sought Notice for informational purposes only, not a formal solicitation or commitment by the Government.

This pre-solicitation notice carries no set-aside designations and identifies no incumbent contractors. No current budget range or award value is specified in the pre-solicitation materials. The technical requirements documents provide detailed specifications for each system, including performance parameters such as the internal balance measuring six degrees of force and moment components with maximum aerodynamic loads up to 933 lbf, the model positioning system achieving angle accuracy better than 0.1 degrees with actuation rates greater than 0.5 degrees per second, and the external panel balance measuring drag loads ranging from 0.145 N to 300 N with capability for six degrees of freedom. Operating conditions across all systems include temperature ranges of 70–200°F (or up to 611 K for fin loads), vacuum-level pressures, and test run durations typically less than 5 minutes occurring fewer than 20 times per shift. The Government anticipates a comprehensive development and integration effort with multiple design reviews, long-lead procurement authorization, on-site installation, hardware checkout, and training delivery.