DERLink™

We help MROs, STC holders, and engineering teams connect with FAA DERs for fast, compliant approvals. There are no licensing, no platforms and no fine-print.

FAA Substantiation, Without the Overhead

Built and operated by AvioDesign.

What is DERLink?

DERLink™ is a private FAA support network that connects clients with authorized DERs for technical approvals. We organize scope, documentation, and timelines in the background so DERs can focus on engineering, and clients can keep approvals moving.

Whether you're a DER looking to stay active or a client seeking qualified help, DERLink brings the right projects and the right engineers together without unnecessary friction.

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How it Works:

  1. Submit your project needs and required DER disciplines
    (or let us help determine the appropriate approvals if you're unsure)

  1. We match you with FAA-authorized DERs
    selected from our vetted private network based on availability, discipline, and project scope

  2. You receive FAA-compliant substantiation
    including formal approvals, reports, analyses, or other data required to support your certification goals

For Clients:

  1. We reach out when a project matches your FAA authorization
    You’ll receive a brief project summary by email outlining the required disciplines, scope, and expected deliverables.

  2. You decide whether to accept the project
    You quote your rate and availability directly. If you’re available and interested, we’ll confirm and proceed. If not, no action is needed.

  3. We manage client communication and logistics
    Our team handles all file transfers, coordination, and timeline tracking so you can focus on technical review and approvals.

For DERs:

Why DERLink?

  • No logins, portals, or account creation—just email

  • No hidden fees or third-party interference

  • Projects are owned by the client

  • DERs work independently and are paid directly at their quoted rates

View from an airplane window showing the airplane wing and a sky filled with clouds and sunlight.

Who We Are

DERLink™ is operated by AvioDesign, a support-focused company built to serve both clients and FAA DERs. We help clients secure the critical technical approvals their projects can’t move forward without, while providing engineers with the kind of project opportunities they actually want to work on.

We stay behind the scenes to keep things moving—helping clients close gaps in their approval process and giving DERs a direct line to projects that match their expertise.