Posts
Première application en 5 minutes avec Gandi Simple Hosting
Les développeurs jonglent avec des délais toujours plus serrés. Entre sprints agiles, itérations rapides et exigences des utilisateurs, le temps consacré au…
Civil Aviation Safety
Navigability Instructions & Airworthiness Directives
Access urgent and standard navigability instructions issued by OSAC for civil aviation operators and maintenance personnel across France.
Covered Manufacturers
AIRBUS
AGUSTA WESTLAND
LEONARDO
BOMBARDIER
BRP-ROTAX
DAHER AEROSPACE
ROLLS-ROYCE
328 SUPPORT SERVICES
How to Access
Find the Directives You Need
Navigability instructions are available through several search and browse methods, designed to help operators and maintenance organisations quickly locate the relevant directives for their fleet.
- By Manufacturer: Browse directives grouped by responsible party, including Airbus, Leonardo, Bombardier, and Dornier.
- By Reference: Look up specific directive numbers such as EU-2018-0265-E.
- Latest Dispatches: Review recently issued instructions and urgent safety notices.
Comprehensive Coverage
Aircraft Types & Components Covered
OSAC navigability instructions span a wide range of aircraft and systems, ensuring safety compliance across the French civil aviation fleet.
Search by ReferenceFixed-Wing Aircraft
Airbus A320, A330, A340, A350 series; Bombardier CL-600; Dornier 328
Helicopters
Agusta A109, AW139, and Leonardo helicopter models
Engines & APUs
Rotax 914, Rolls-Royce PLC power plants, and auxiliary power units
Urgent Directives
Immediate-action safety notices requiring prompt attention from operators
Summary Indices
Consolidated indexes of instructions issued from specific dates for quick reference
Search Functionality
Locate directives by reference code or responsible navigability party
Trusted Resource
Relied Upon by Aviation Professionals
— Aircraft Maintenance Organisation, Toulouse"The navigability instructions published by OSAC are essential for maintaining our fleet's airworthiness. The manufacturer-based organisation makes finding relevant directives straightforward."
— Helicopter Operator, Marseille"Having urgent CNs clearly flagged and accessible by reference number helps us respond quickly to safety-critical updates across our helicopter operations."
— Regional Airline, Lyon"The summary indices are invaluable for periodic compliance reviews. We rely on OSAC's published directives to stay current with all applicable airworthiness requirements."
Get in Touch
For inquiries regarding navigability instructions or airworthiness directives, contact OSAC.
OSAC – Office des Services de l'Aviation Civile, France
+33 1 23 45 67 89
contact@osac-aviation.fr