Aircraft maintenance and support
delivered with military precision.

From multi-role turboprops to dedicated intelligence, surveillance, and reconnaissance (ISR) aircraft, Stevens has been earning the trust of governmental agencies around the world since 1994. Our team has a passion for the meticulous nature of military aircraft maintenance, repair, and upgrades. That’s why we actively support the C-12/RC-12 (King Air 200/300), C-26 (Metroliner), T-34 (Bonanza), and T-44 (King Air 90), UC-35 (Citation 560), U-28 (PC-12), and A-29 Super Tucano fleets for various departments of the United States Government.


Explore our government program services.

  • Routine service and inspections
  • Avionics repair and installation
  • New avionics platform integrations
  • Level 3 NDT Certification
  • Extensive structural repairs
  • Extensive aircraft modifications
  • ISR avionics and modifications
  • Strip and paint refurbishments (production paint on the A-29)
  • Interior refurbishments and customer interior configurations
  • Crash recovery and Flight Test programs

Our Programs

View our government avionics programs.

The Stevens Aerospace and Defense Systems team has extensive experience designing, engineering, and installing complex mission packages into a wide range of government aircraft. Browse some of our government program experience below.

  • C12/RC12 complete cockpit upgrades
  • Collins ProLine 21 avionics suite
  • RC12X new avionics suite integration
  • C12V APX119/TCASII/ARC-231/HF-9000/TA-24
  • B300 King Airs with ISR capabilities
  • Engineered and integrated Citation 560 aircraft with ISR capabilities
government white plane

Our Difference

What sets Stevens Aerospace and Defense Systems apart?

Since 1950, the Stevens team has been earning a reputation for delivering exceptional aviation expertise with a personal touch. When it comes to government programs, that airframe expertise is compounded with decades of meticulous workmanship that meets even the most rigorous standards. For us, serving our defense agencies’ aviation programs is more than a passion — it’s an honor.


Have a question about our government program services?

Contact the Stevens Aerospace and Defense Systems government and military team today.

Jim Williams

Jim Williams

VP Government Operations

Gene Gunnin

Gene Gunnin

VP Government Programs

Juan Gutierrez

Juan Gutierrez

Director of Government Business Development