Eurocopter AS355 N TwinStar Special Airworthiness Information Bulletins (SAIBs)

6 SAIBs referencing the Eurocopter AS355 N TwinStar (AS355 N TwinStar) family · FAA quick reference

Quick reference only — not a compliance record. This list is for research convenience and may be incomplete or out of date. It is not an airworthiness compliance determination. Always verify against the official FAA record, and check directly with the FAA before relying on it. ADs are mandatory; STCs indicate approval for the type (not installation on a specific airframe); SAIBs are advisory.

Special Airworthiness Information Bulletins (SAIBs) referencing the Eurocopter AS355 N TwinStar family. SAIBs are ADVISORY (non-mandatory) FAA safety information — informational only.

Document	Title / Subject	Date
SW-11-33	Eurocopter France Model AS 355 Helicopters; Main Gearbox Cowling Lock Improvement	2011-05-16
SW-11-07	Star Flex Arm Failures on Eurocopter France Model AS350, AS355, and EC130 Helicopters	2010-12-20
SW-07-22R1	Serrated lock washers	2007-04-03

+ 3 more SAIBs for the Eurocopter AS355 N TwinStar family.

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