DAR SERVICES • INDUSTRY ALERT • DAR-T, With 20 years in flight testing, I specialize in R&D programs and perform technical inspection, guiding you through the regulatory process. Available for special flight permits, experimental amateur builds, exhibitions, and import / export. I am authorized for Gliders, Balloons, and Fixed-wing piston and turbine aircraft large or small. Also available for Field Approvals, issuing 8130-3 tags, and conformity inspection on Aircraft, Engines, and Propellers. I offer competitive pricing and always have a quick response time. Contact Ryan Sexauer with any questions. • Contact Ryan Sexauer - RIEZEN CONSULTING , - located Moses Lake, WA 98837 United States • Telephone: ---------- • BUSINESS CARD •  Posted July 20, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad