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NH90 Block 1 begins flight testing with Link 22, upgraded sensors and enhanced anti-submarine warfare capabilities

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NHIndustries and the NATO Helicopter Management Agency have completed the first flight of the NH90 in its Software Release 3 configuration, also known as Block 1. The upgrade introduces Link 22 connectivity, improved sensors and enhanced anti-submarine warfare capabilities for NATO fleets.

Discovered 2026-08-03T04:59:13.461085-07:00 | 2026-08-03T04:59:13.461085-07:00

Briefing

What Hype is tracking

  • The first flight moves the NH90 Block 1 upgrade into flight-test activity, a key milestone for NATO operators planning capability improvements across existing fleets.
  • Link 22 and upgraded sensors strengthen interoperability and situational awareness, while enhanced anti-submarine warfare capabilities address a core maritime mission requirement.
  • The configuration’s development is relevant to fleet modernization decisions because it combines software, sensor and mission-system improvements without introducing a new helicopter platform.

Reported By

defence-industry.eu edrmagazine.eu hispaviacion.es AeroTime
Sources Tracked
4
First Seen
2026-08-03T04:59:13.461085-07:00
Latest Update
2026-08-03T08:14:49.182374-07:00
Coverage
Defense

Sources

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