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Air Defense Communications Service 3 (ADCS3)


Contract Number


Period of Performance

 Sept. 16, 2015 – March 31, 2020

Who is Eligible

 ACC, PACAF, AFNORTH, Eastern Air Defense Sector, Western Air Defense Sector, 601st Air Operations Center, Alaska Region Air Operations Center, Hawaiian Region Air Operations Center

Agency Sponsor

Defense Information Technology Contracting Office (DITCO)

Operational Detail

The Air Defense Communications Service3 (ADCS3) contract is a General Dynamics Information Technology follow-on contract for $80 million to provide mission critical Operations and Maintenance and Engineering services for homeland defense, air defense and air sovereignty missions.  As the Single System Manager of this program for over 32 years, General Dynamics Information Technology supports major Operations Centers in CONUS, Alaska and Hawaii, and over 200 remote radar and radio sites.  Operations and Maintenance services are provided 7/24/365 to ensure uninterrupted mission availability.  System engineering changes are implemented to modernize the communications system as-needed for technical refresh and to meet new mission requirements.  Lifecycle Management and Planning services are provided for the communications system to ensure system sustainability.

Company Contacts

David Webster
Program Director
(757) 224-5601

Tim Emmons
PM – Operations
(850) 283-5020

Tom Archard
DPM – Engineering
(757) 224-5602