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Ready To Take Off With
DO-178C, DO-278A, DO-254 or ARP 4754A?

LDRA Certification Services (LCS) has been assisting customers for over 40 years with aerospace standards compliance and the rigors of FAA and EASA certifications. LCS also has a specialization in Unmanned Aircraft System (UAS) development and certification for both Medium Altitude, Long Endurance (MALE) and High Altitude, Long Endurance (HALE) aircraft.

The Only Complete DO-178C Verification Solution

The Only Complete Compliance Management Solution


Cut Compliance Costs

The LDRA Compliance Management System (LCMS) offers standards based Process Compliance Documents (PCDs), Checklists and DER services in a bundled solution which cuts your compliance costs by at least 50% and ensures approvals by FAA and EASA regulators.

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Standards Training Specialists

LCS offers state-of-the-art airborne software (DO-178C) and airborne electronic hardware (DO-254) training classes taught by the experts. Aircraft systems (ARP-4754A) training is also available.

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Free PCD Summary Downloads

Ask about the special PCD web pricing!