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. •