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  • One-Time DER Part 43 modification and repair approvals

  • STC development & management

  • Liaison between applicant and government certification entities

  • Selection of airframe, avionics, driveline and control system rated DER’s available.

  • We are able to both show and provide or coordinate the compliance finding for the applicable portions of 14 CFR Part 23, 25, 27 & 29 subpart C (Strength Requirements) & subpart D (Design and Construction), as it applies to your project.

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