Aviation Safety & Regulation   Policy & Regulation  

FAA recommends Collins GNSS receiver upgrade to address MT6 alert issue

The FAA is recommending an upgrade for Collins GNSS receivers to resolve an MT6 alert condition. The move follows EASA’s prior requirement in Europe to replace receivers, underscoring regulators’ focus on timely corrective actions for GNSS alerting behavior.

Discovered 2026-07-15T10:44:35.737649-07:00 | 2026-07-15T10:44:35.737649-07:00

Briefing

What Hype is tracking

  • An MT6 alert issue tied to Collins GNSS receivers is triggering regulator-led corrective actions, making fleet compliance and update timelines a near-term operational priority.
  • Coordination between FAA recommendations and EASA’s earlier mandated receiver replacement in Europe highlights how safety guidance can quickly propagate across jurisdictions.
  • GNSS receiver alerting is directly relevant to avionics reliability and dispatch/operational readiness, affecting how operators plan maintenance and software/hardware changes.

Reported By

AINonline
Sources Tracked
1
First Seen
2026-07-15T10:44:35.737649-07:00
Latest Update
2026-07-15T10:44:35.737649-07:00
Coverage
Aviation

Sources

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