Purchase Order SPE4A625PK592

The Defense Logistics Agency Aviation awarded a $2,180 firm fixed-price purchase order to Sigma TECH Enterprises, Inc., a minority-owned and woman-owned small business manufacturer based in San Carlos, California, for the supply of insulating varnish. The contract, which was awarded on July 31, 2025, and has an ultimate completion date of November 3, 2025, carries no set-aside designation and represents a micro-purchase within Sigma TECH's broader relationship with DLA Aviation. This award demonstrates the agency's procurement of specialized electrical insulating materials critical to maintaining military aviation readiness and supporting defense supply chain operations.

Sigma TECH Enterprises has established itself as a key supplier to DLA through multiple indefinite delivery contracts covering aviation-related commodities and components. The company's portfolio includes insulating compounds, electrical varnishes, terminal kits, and other mission-critical parts that support military aircraft maintenance and logistics operations. This particular purchase order exemplifies the recurring consumable supply needs that DLA fulfills through small business vendors, positioning Sigma TECH as a consistent provider of essential materials to the Department of Defense's aviation maintenance infrastructure.