Lockheed Martin C-130 Hercules

OGMA is an Authorized Lockheed Martin Service Centre, with more than four decades of dedicated experience supporting C-130B-H aircraft.

We work with customers worldwide, offering complete fleet management solutions — from major structural modifications and avionics modernization to scheduled maintenance and painting services.

Over 45 years providing support to the C-130 fleet, with the Lockheed Martin seal of approval.

  • 3rd Level Scheduled Maintenance and Isochronal Inspections (in accordance with the USAF TCTO Maintenance Program)
  • A to D Checks (in accordance with the Lockheed Service Manual Publication SMP 515-C)
  • PDM – Programmed Depot Maintenance Services
  • On-site Aircraft Condition Assessments and Maintenance Services
  • Total Fleet Management
  • Development of Maintenance Protocols
  • Heavy Maintenance
  • Avionics Modernization
  • Major Structural Repairs
  • Engineering and Logistic Support Services
  • Continuing Airworthiness Management (CAMO)
  • Aircraft Painting and Stripping Services

An Authorized Service Centre, ready to meet any challenge.

Over 100 years of experience serving aviation. At OGMA, the true strength of maintenance lies in the people who make it happen. Over 100 years of experience serving aviation. At OGMA, the true strength of maintenance lies in the people who make it happen.