De'Andre Liggins

De’Andre Liggins serves as a key procurement professional within the Defense Logistics Agency, supporting the agency’s critical mission to sustain U.S. military aerospace readiness through the acquisition of specialized engine equipment and aerospace spare parts. Operating under the SPE4AK contracting office, he manages complex solicitations and contract actions focused on the maintenance and repair of legacy and active-duty aircraft propulsion systems. His work directly enables operational continuity for combat-coded fleets by ensuring timely delivery of mission-critical components, including turbine parts, auxiliary power units, and engine repair kits. Liggins handles full lifecycle acquisitions—from market research and requirement validation to contract award and performance monitoring—ensuring compliance with Department of Defense procurement regulations and technical specifications. Liggins collaborates with a broad network of defense industrial base suppliers, primarily engineering and manufacturing firms specializing in high-precision aerospace components. While specific contractor names are not publicly enumerated, his procurement activity consistently engages Tier 1 and Tier 2 suppliers with expertise in jet engine refurbishment, non-destructive testing, and certified aerospace manufacturing. His contracting patterns reflect a preference for established vendors with AS9100 certification and proven track records in supporting military aviation sustainment programs, fostering long-term partnerships grounded in quality assurance and supply chain reliability. Liggins’ acquisition portfolio exhibits no set-aside preferences, with 100% of awards issued under unrestricted competition. This reflects the technical complexity and specialized nature of the equipment procured, where only a limited pool of qualified manufacturers meets stringent military performance and certification standards. While small business participation is not formally prioritized in his current portfolio, his process remains fully compliant with FAR and DFARS requirements for fair and open competition. His primary focus lies in NAICS 333618—Other Engine Equipment Manufacturing—where he procures highly engineered components for aircraft engines and auxiliary power systems. This includes turbine blades, fuel control units, and modular repair kits requiring advanced metallurgy and precision machining. His technical expertise spans aerospace propulsion systems, military logistics sustainment, and defense-specific manufacturing standards, making him a vital link in maintaining the readiness of the nation’s airpower infrastructure.