Dolores L. O'Brien

Dolores L. O’Brien serves as a Contract Specialist responsible for managing complex acquisitions in support of national defense and aerospace systems. Her role centers on ensuring full compliance with the Federal Acquisition Regulation while facilitating timely, cost-effective procurement of critical aircraft components and related hardware. She plays a pivotal role in executing the agency’s acquisition strategy by structuring solicitations, evaluating proposals, and administering contracts for high-precision manufacturing requirements. Her work directly supports mission-critical capabilities in aviation systems, requiring deep familiarity with technical specifications, supply chain logistics, and defense industrial base standards. O’Brien cultivates strong working relationships with a diverse pool of contractors specializing in aerospace manufacturing and precision hardware. She regularly engages with small businesses and mid-tier suppliers capable of meeting stringent military-grade quality controls, fostering partnerships that ensure innovation and reliability in component delivery. Her contracting approach emphasizes collaboration, transparency, and performance-based outcomes, encouraging vendors to align with defense industry best practices and just-in-time delivery models. A strong advocate for small business participation, O’Brien consistently prioritizes Total Small Business Set-Asides under FAR 19.5, directing approximately 60% of her portfolio to small business concerns. Her socioeconomic contracting patterns reflect a deliberate strategy to expand opportunities for small manufacturers, with a balanced allocation to non-set-aside procurements when full and open competition is more appropriate. She actively promotes vendor outreach and mentorship programs to strengthen the capacity of small firms to compete in the aerospace supply chain. Her primary technical focus lies in NAICS 336412 (Aircraft Engine and Engine Parts Manufacturing) and 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing), with additional emphasis on NAICS 332510 (Hardware Manufacturing). She specializes in procuring turbine components, avionics housings, flight control actuators, and specialized fasteners requiring advanced metallurgy and precision machining, demonstrating expert knowledge in defense aerospace engineering standards and regulatory compliance.