DIRECT TO PHASE II: Innovative Flexible Fuel Cell Design

Department of War · Navy · SBIR Topic · 26.BZ

posted 5 August 2026 · closed 23 September 2026

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Summary

The Department of the Navy (NAVAIR) is issuing an SBIR Direct to Phase II topic to develop flexible, crash‑worthy fuel cells that meet MIL‑DTL‑27422F specifications for lightweight, foldable installation in aircraft structures. The notice emphasizes rapid manufacturing, low defect rates, and classified work potential, but provides no further detail beyond the technical objectives.

View the official notice ↗

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