Welcome to Extant Aerospace

Extant Aerospace is a leader in lifecycle sustainment of Aerospace electronics and avionics.

Our business is100% focused on sustaining Aerospace electronics and avionics products using our unique manufacturing and engineering capabilities, highly developed obsolescence management and counterfeit part prevention processes, and our proven product licensing or acquisition programs.

Extant has more than 50 years of high quality, customer-centric performance supporting Aerospace OEMs and Operators in the support and sustainment of their non-core electronic and avionics products.