Aeronautics Field Sustainment

Aeronautics Field Sustainment (AFS) delivers world-class aerospace sustainment – anyplace, anytime. Headquartered in Greenville, South Carolina, the organization fields over 1,900 experienced professionals at more than 100 locations worldwide, working alongside our customers to ensure their mission success by providing more readiness at less cost. AFS is an agile, low-cost logistics solution designed to support both Lockheed Martin and external customer's platforms and requirements. Its ability to mobilize field service teams quickly and efficiently leverages Lockheed Martin resources to provide complete sustainment solutions for our customers and improve aircraft availability rates.  

Aerospace sustainment services provided by AFS include:

Aircraft Modifications

  • Organizational and depot-level aircraft modifications
  • Warranty Work
  • Engineering and Test Kit Installations
  • Time Compliance Technical Orders and Time Compliance Technical Directives

Maintenance Launch and Recovery

  • Organizational, intermediate, and depot-level aircraft maintenance
  • Sortie Generation
  • Aircraft fleet management
  • Contractor Logistic Support Services
  • Facility Management

Subject Matter Experts

  • On-the-job Training and Technical Oversight
  • Field Service Representatives (FSR)
  • Logistic Service Representatives (LSR)
  • Deployed Specialists
  • Instruction and Training: Mechanic and Pilot
  • Workbook development

Parts Management

  • Warehouse, Kitting and Inventory Management
  • Logistics Analysis
  • Procurement Services
  • Diminishing Manufacturing Sources and Material Shortages (DMSMS)

Design Build, Repair and IT Support

  • Airframe and Systems Engineering services 
  • Electronics design, development, manufacturing/production and life-cycle support
  • Electronics depot-level repair
  • Drafting and Technical Data packages
  • Ground and Flight Test support services
  • Network and Database administration


Whether co-located in your facilities or providing support from our own world class sites, our employees are committed to offering innovative technical solutions that help customers achieve mission success.