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Statutory Governance · UK Companies Act 2006 · UK CAA CAP 553

Official Company Legal Documents

Official statutory corporate letterhead and aerospace transaction agreements for YBS Security Limited (trading as AeroParts Network). Formatted for immediate execution, board compliance, and direct print-to-PDF export.

Statutory Letterhead View: APN-LEG-MNDA-2026
Commercial Aviation Component Exchange
YBS Security Limited (trading as AeroParts Network)
Registered in England & Wales · Co. No. 16652382
Registered Office: 5 Parkfield Place, Cardiff, Wales, CF14 3AR
Operations: 20 Ardwyn, Whitchurch, Cardiff, Wales, CF14 7HF
REF: APN-LEG-MNDA-2026
CONFIDENTIAL & COMMERCIALLY PRIVILEGED
Date: 10 October 2026
Jurisdiction: England & Wales
ICO Reg: Tier 1 (ZA776192)
TO: Commercial Airline / Part-145 MRO Partner
ADDRESS: United Kingdom & European Maintenance Base

Mutual Non-Disclosure & Aerospace Data Protection Agreement

THIS AGREEMENT is made between YBS SECURITY LIMITED (trading as AeroParts Network), Company Registration No. 16652382, Registered Office: 5 Parkfield Place, Cardiff, Wales, CF14 3AR ("AeroParts Network") and the Participant organisation named above ("Participant").

1. Permitted Purpose & Aerospace Scope

The Parties wish to evaluate and explore a commercial relationship relating to rotable inventory pooling, AOG emergency procurement, and Continuing Airworthiness Management Organisation (CAMO) workflow integrations (the "Permitted Purpose").

2. Confidentiality & Proprietary Algorithms

"Confidential Information" includes all rotable inventory quantities, component serial numbers, historical removal logs, pricing agreements, and AeroParts Network proprietary algorithms, including the Aero Liquidity Decision Engine (ALDE) and IPC Code-2 Two-Way Interchangeability graphs. The Receiving Party agrees to protect such information with at least reasonable care and use it strictly for the Permitted Purpose.

3. UK GDPR & Block 14 Signature Protection

Pursuant to the UK Data Protection Act 2018 and UK GDPR, where release certificates (UK CAA Form 1, EASA Form 1, FAA 8130-3) contain certifying engineer personal signatures and authorization numbers in Block 14, such data shall be processed solely for regulatory airworthiness traceability under UK Reg (EU) No 1321/2014 Part-145.

4. Term & Governing Law

This Agreement shall remain in effect for two (2) years, with confidentiality obligations surviving for five (5) years from disclosure. This Agreement shall be governed by the laws of England and Wales, and the courts of England and Wales shall have exclusive jurisdiction.

FOR AND ON BEHALF OF: YBS SECURITY LIMITED (t/a AeroParts Network)

Dev Kumar
Director, YBS Security Limited

FOR AND ON BEHALF OF: Commercial Partner Organization

Authorized Signatory
VP Technical Operations / Procurement Director

Technical Procurement Protocol

Active Procurement Manifest

Dual-Release UK CAA / FAA Form 1 & 48h Inward Inspection Escrow

Synchronizing procurement manifest...