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Effective Date: November 2, 2026 

 

Welcome to the Elemental Flight Sciences website ("Website"), located at efsengineers.com. These Terms & Conditions ("Terms") govern your access to and use of this Website. By accessing or using this Website, you agree to comply with and be bound by these Terms. 

If you do not agree with these Terms, please discontinue use of the Website. 

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1. About Elemental Flight Sciences 

Elemental Flight Sciences, LLC ("EFS," "we," "our," or "us") provides aerospace engineering, systems engineering, reliability engineering, safety engineering, technical consulting, research, analysis, and related professional services. 

The information provided on this Website is for general informational purposes only and does not constitute engineering advice, legal advice, regulatory advice, or professional consulting services. 

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2. No Professional Relationship 

Use of this Website, submission of contact forms, email communications, or downloads from this Website do not create: 

• An engineer-client relationship; 

• A consulting engagement; 

• A contractual relationship; or 

• Any professional duty owed by EFS to the user. 

Professional services are provided only pursuant to a separate written agreement executed by EFS and the client. 

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3. Intellectual Property 

Unless otherwise stated, all content on this Website, including: 

• Text 

• Articles 

• Technical papers 

• Graphics 

• Logos 

• Software 

• Designs 

• Photographs 

• Videos 

• Downloads 

• Service marks and trademarks 

 

are the property of Elemental Flight Sciences or its licensors and are protected by applicable intellectual property laws. 

You may view, download, and print Website materials solely for personal, informational, and non-commercial purposes. 

You may not: 

• Reproduce or redistribute Website content for commercial purposes; 

• Modify Website materials; 

• Remove copyright or proprietary notices; 

• Create derivative works based on Website content without written permission. 

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4. Technical Information Disclaimer 

Engineering, scientific, reliability, aerospace, systems engineering, safety analysis, and technical content provided on this Website is intended solely as general information. 

Such information: 

• May not apply to your specific circumstances; 

• May not reflect current regulatory requirements; 

• Should not be relied upon for design, certification, safety, operational, legal, or business decisions. 

Users should seek qualified professional advice before acting on any information presented on this Website. 

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5. Regulatory and Compliance Information 

References to standards, regulations, methodologies, or industry best practices, including but not limited to: 

• AS9100 

• DO-178 

• DO-254 

• ARP4754 

• ARP4761 

• FAA regulations 

• NASA standards 

• Military standards 

• Reliability engineering methodologies 

• Systems engineering frameworks 

are provided for informational purposes only. 

EFS does not represent or warrant that any information on this Website satisfies the requirements applicable to a user's specific project, product, certification effort, or regulatory obligation. 

 

6. User Conduct 

You agree not to: 

• Use the Website for unlawful purposes; 

• Attempt unauthorized access to Website systems; 

• Interfere with Website operations; 

• Introduce malware, viruses, or malicious code; 

• Harvest contact information from the Website; 

• Copy, scrape, or systematically extract Website content without authorization. 

We reserve the right to restrict or terminate access to users who violate these Terms. 

 

7. Third-Party Links 

This Website may contain links to third-party websites. 

These links are provided solely for convenience. EFS does not control and is not responsible for: 

• Third-party content; 

• Privacy practices; 

• Security practices; 

• Products or services offered by third parties. 

Inclusion of a link does not imply endorsement by EFS. 

 

8. Confidential Information 

Do not submit confidential, proprietary, export-controlled, or sensitive information through Website contact forms unless specifically requested and authorized by EFS. 

Submission of information through the Website does not create any obligation of confidentiality unless a separate written agreement exists between EFS and the submitting party. 

 

9. Export Control Compliance 

Certain aerospace, defense, flight systems, and technical information may be subject to United States export control laws and regulations, including: 

• International Traffic in Arms Regulations (ITAR) 

• Export Administration Regulations (EAR) 

Visitors are responsible for complying with all applicable export control laws. EFS reserves the right to decline communications or engagements that may raise export control concerns. 

 

10. Disclaimer of Warranties 

THIS WEBSITE IS PROVIDED "AS IS" AND "AS AVAILABLE." 

TO THE MAXIMUM EXTENT PERMITTED BY LAW, EFS DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO: 

• MERCHANTABILITY; 

• FITNESS FOR A PARTICULAR PURPOSE; 

• NON-INFRINGEMENT; 

• ACCURACY; 

• COMPLETENESS; 

• RELIABILITY OF WEBSITE CONTENT. 

EFS DOES NOT WARRANT THAT THE WEBSITE WILL BE UNINTERRUPTED, ERROR-FREE, OR FREE FROM HARMFUL COMPONENTS. 

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11. Limitation of Liability 

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, EFS SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, CONSEQUENTIAL, SPECIAL, EXEMPLARY, OR PUNITIVE DAMAGES ARISING FROM OR RELATED TO: 

• USE OF THE WEBSITE; 

• INABILITY TO USE THE WEBSITE; 

• RELIANCE ON WEBSITE CONTENT; 

• WEBSITE INTERRUPTIONS; 

• DATA LOSS; 

• CYBERSECURITY INCIDENTS. 

IN NO EVENT SHALL EFS'S TOTAL LIABILITY ARISING FROM WEBSITE USE EXCEED ONE HUNDRED U.S. DOLLARS ($100). 

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12. Indemnification 

You agree to indemnify, defend, and hold harmless Elemental Flight Sciences, its officers, employees, contractors, and affiliates from claims, liabilities, damages, losses, and expenses arising from: 

• Your use of the Website; 

• Violation of these Terms; or 

• Violation of applicable laws or regulations. 

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13. Privacy 

Use of the Website is also governed by our Privacy Policy, which describes how we collect, use, and protect personal information. 

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14. Changes to These Terms 

EFS may modify these Terms at any time without prior notice. 

Updated Terms become effective upon publication on this Website. Continued use of the Website after updates constitutes acceptance of the revised Terms. 

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15. Governing Law 

These Terms shall be governed by and construed in accordance with the laws of the State of Florida, without regard to conflict-of-law principles. 

Any legal action arising from these Terms shall be brought exclusively in the state or federal courts located in Florida, and the parties consent to the jurisdiction of those courts. 

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16. SMS Messaging Terms 

By providing your mobile phone number to Elemental Flight Sciences, LLC ("EFS"), you expressly consent to receive text messages from EFS regarding: 

• Responses to inquiries submitted through our Website; 

• Project-related communications; 

• Meeting scheduling and appointment reminders; 

• Customer support communications; 

• Business development and consulting service updates; 

• Event, webinar, or industry notification messages (when applicable). 

Message Frequency 

Message frequency may vary based on your interactions with EFS, active projects, service inquiries, and communication preferences. You may receive recurring messages depending on your relationship with EFS. 

Message and Data Rates 

Message and data rates may apply. Charges are determined by your wireless carrier and service plan. EFS is not responsible for any messaging or data charges incurred by users. 

Opt-Out Instructions 

You may opt out of receiving SMS messages from EFS at any time by replying: 

STOP 

to any SMS message received from us. 

After opting out, you will receive a confirmation message and no further SMS messages will be sent unless you subsequently provide renewed consent. 

Help Instructions 

For assistance with SMS communications, reply: 

HELP 

to any SMS message received from us. 

You may also contact us directly at: 

Email: info@efsengineers.com 

Website: https://efsengineers.com/contact 

Privacy 

Information collected through our SMS communications is subject to our Privacy Policy, available at: 

https://efsengineers.com/privacy-policy 

EFS does not sell or share SMS opt-in information, phone numbers, or messaging consent with third parties for marketing purposes. 

Consent to Receive Electronic Communications 

Consent to receive SMS messages is not a condition of purchasing services from EFS. You may communicate with EFS through alternative methods, including email, telephone, or website contact forms. 

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17. Delivery of Work Product and Payment 

EFS reserves the right to withhold, suspend, revoke access to, or delay the release of any draft or final deliverables when any invoice becomes past due. Final engineering reports, analyses, technical recommendations, design data, modeling results, software, or other work products shall not be deemed delivered or accepted until the associated invoice has been paid in full. Any contractual delivery schedule shall automatically be extended by the duration of any payment delinquency without penalty to EFS. 

 

18. Contact Information 

Elemental Flight Sciences, LLC 
PO Box 771420 
Orlando, FL 32877 
Website: https://efsengineers.com 
Email: info@efsengineers.com