Air Industries

Intangible assets (35/100): The company has decades of program know-how, process qualifications, and approved-vendor status with primes such as Lockheed Martin and RTX. These credentials are necessary to make flight-critical parts and are non-trivial for new entrants to replicate, but they are not unique versus other qualified specialty shops.

Customer concentration raises counterparty bargaining power, limiting the value of brand-like intangibles.

Switching costs (60/100): For recurring spares and assemblies on platforms like the UH-60, E-2D, CH-53, F-35 and Pratt & Whitney GTF, switching qualified suppliers entails requalification, schedule risk, and quality exposure, which creates moderate switching costs. Nonetheless, primes can dual-source and pressure pricing over time.

Network effects (0/100): None. Cost advantage (30/100): Scale is small, and while recent cost reductions helped gross margin, the company lacks the structural purchasing and overhead advantages of larger peers.

Efficient scale (45/100): Certain niche parts may have limited addressable supplier pools, but the niches are still competitively bid among qualified shops. Overall weighted assessment yields a modest moat primarily from switching costs and accumulated certifications, but durability is constrained by customer leverage and cyclical order timing.

Contracts with primes and LTAs constrain list-price flexibility; most improvement must come from mix, yields, and throughput. H1 2026 gross margin of 21.5 percent improved from 16.4 percent a year earlier due to mix and cost actions, but the level remains far below what we consider indicative of strong pricing power.

Replacement and rush spares can command better economics, yet overall power to raise prices without share loss appears limited.

Funded backlog of roughly 139.7 million dollars (most recognized within 24 months) and longstanding platform exposure provide decent revenue visibility, but quarterly results swing with program timing and supply chain. Dependence on a few large customers (LM at 32 percent and RTX at 36 percent of 2025 sales) elevates volatility if schedules shift.

Civil exposure via Pratt & Whitney GTF partially diversifies end markets. Netting these, revenue is moderately predictable while earnings and cash flow remain less so.

Auditor included a going-concern explanatory paragraph in the 2025 10-K.

For 2025, cash from operations was negative 1.35 million dollars and capex 3.32 million dollars; H1 2026 CFO was 0.23 million dollars with capex of 0.49 million dollars, implying TTM free cash flow around negative 4.7 million dollars through Q2 2026. Debt totaled about 25.6 million dollars as of June 30, 2026, with near-term maturities recently extended to November 30 and December 1, 2026. Liquidity hinges on backlog conversion, working-capital release, and/or merger completion.

Recent years featured ATM equity issuance to support liquidity and repay related-party notes, plus steady but modest capex to sustain capabilities.

While reinvestment into equipment can be sensible in aerospace machining, the pattern reflects financing necessity rather than opportunistic deployment, and stock-based compensation has been meaningful for the company’s size.

The pending Tenax transaction is transformative; if consummated, Tenax will own the vast majority of the combined equity and be the accounting acquirer, effectively resetting the capital allocation playbook under new stewardship.

Leadership transitioned in March 2026, with CFO Scott Glassman appointed Acting CEO following the resignation of prior CEO Lou Melluzzo. While continuity in finance may help execution during the merger process and refinancing window, acting status and the pending change of control create uncertainty.

We do not yet see a long track record, owner-operator alignment, or outsized capital allocation wins that would raise this score.