Aerospace Filtration Systems has received US Supplemental Type Certification for its inlet barrier filter system for Bell 206L3 and L4 helicopters.
Source: Flight International



2004-09-21T00:00:00+01:00
Aerospace Filtration Systems has received US Supplemental Type Certification for its inlet barrier filter system for Bell 206L3 and L4 helicopters.
Source: Flight International
2026-03-06T19:11:00Z By Jon Hemmerdinger
Sikorsky anticipates Federal Aviation Administration certification of its S-92A+ heavy-twin helicopter in 2026, despite test-stand problems delaying approval of the aircraft’s redesigned main gearbox. Meanehile, the manufacturer is relocating production to Owego, New York, and building three ‘white tail’ aircraft while pursuing additional head-of-state orders.
2026-03-03T16:58:00Z By Dominic Perry
Leonardo Helicopters has doubled down on its pursuit of a future tiltrotor aircraft, unveiling a new “optimised” design even as it ramps up flight testing of an EU-funded technology demonstrator.
2026-03-02T14:43:00Z By Dominic Perry
Leonardo Helicopters has confirmed it is evaluating an “evolution” of its best-selling AW139 intermediate-twin but is not yet ready to officially launch the long-speculated MkII ugrade programme.
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