About Online Aviation Library

We are a small, passionate team dedicated to one simple idea: aviation knowledge should be accessible to everyone.

We are not an encyclopaedia. We do not compete with Wikipedia. We do something different — and we believe more valuable.

We summarise. We reformat. We make accessible.

We take rare, complex, and often forgotten aviation technical documents — flight manuals, maintenance instructions, engineering drawings, engine overhaul guides — and we bring them back to life in a clean, structured, and searchable format. We give researchers, historians, engineers, collectors, modellers, and aviation enthusiasts direct access to primary sources that would otherwise remain buried in archives, locked in institutions, or simply lost to time.

Our mission

To give everyone the key to knowledge in aviation.

We believe that access to technical documentation is not a privilege — it is a right. Whether you are a professional engineer, a student, a museum curator, a scale modeller, or simply someone who loves aircraft, you deserve access to the same quality of information.

We serve our community for common benefit. Every purchase helps us reinvest in expanding the collection, improving access, and preserving documents that might otherwise disappear forever.

What we do

We source, digitise, and reformat authentic aviation technical documents from around the world — Soviet, German, British, American, Italian, Japanese, French, and more. We organise them by manufacturer, aircraft type, and document category so you can find exactly what you need, quickly and reliably.

We simplify complex processes. We bring the aviation community together.

Our team

Online Aviation Library is part of Sicuro Publishing. We are a small, dedicated team — Florence, Fortunato, Silvio, Ken, Dora, and colleagues — united by a shared passion for aviation history and a commitment to making it accessible to all.

We whisper, we do not shout. We let the documents speak for themselves.

Our promise

Your archive. Your reference. Your library.

We are here for the long term — as a reference point for the aviation community, as a resource for future technology, and as a bridge between the engineering achievements of the past and the curiosity of the present.

Welcome to Online Aviation Library.

⚠️ For full terms of use, see our Disclaimer and Export Notice.