For SBA lenders
Short answer
A "material default" by a lender typically involves non-compliance with SBA Loan Program Requirements that directly affects the collectability of the loan or jeopardizes the SBA's interest.
The SBA's guaranty is conditioned on the lender's adherence to all program requirements. A material default could include failure to properly collateralize the loan, making unauthorized modifications, misrepresenting facts, or significant eligibility errors at origination that would have prevented approval. Such defaults negate the SBA's obligation to purchase the guaranteed portion.
A lender processes a 7(a) loan for a business that was, unknown to the SBA but discoverable by the lender, engaged in an ineligible activity. This failure to perform adequate eligibility due diligence constitutes a material default, leading to a denial of the guaranty purchase.
13 CFR Part 120 — Business Loans
Office of the Federal Register · Federal regulation
SOP 50 57 - 7(a) Loan Servicing and Liquidation
Universal Purchase Package (UPP)
Request to Honor SBA 7(a) Loan Guaranty
Last checked 2026-06-13. Official sources control — verify before relying on any rule for a live deal.
Last reviewed 2026-06-13 · SBA sources checked through 2026-06-13. DealRoom analysis of public SBA 7(a) lending records (FY2020–present). Grounded in the current SBA rulebook; verify against the official sources above before relying on it for a live deal. Not legal, tax, or financial advice, and not an approval decision.
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