Enabling Supersonic Overland Flight
FAA proposes replacing the ban on civil supersonic flight over land with a performance-based noise and emissions framework. This could allow supersonic business jets to operate over land, affecting maintenance and operational procedures for Part 145 repair stations and Part 135/121 operators.
Aforeworn detected this change in the Aviation Maintenance & Airworthiness (FAA) space on July 16, 2026 and published this briefing so affected operators are forewarned rather than caught off guard. It is rated Low urgency. Part 145 repair stations, Part 135/121 operators, flight schools, corporate flight departments should confirm how it applies to their specific situation before acting. There is a time constraint attached: Comment period ends 60 days after publication (approximately September 1, 2026).. Acting after that point can mean penalties, a lapsed licence, or lost eligibility — exactly the kind of surprise Aforeworn exists to prevent. Aforeworn monitors Aviation Maintenance & Airworthiness (FAA) continuously and turns every detected change into a plain-English briefing like this one, so you always know first. Forewarned is forearmed.
What changed
FAA proposes to replace the prohibition on civil supersonic flight over land with a performance-based regulatory framework, potentially allowing supersonic aircraft to operate over land if they meet noise and emissions standards.
Who it affects
Part 145 repair stations, Part 135/121 operators, flight schools, corporate flight departments
What you must do
Monitor the rulemaking process and prepare for potential changes in maintenance, airworthiness, and operational procedures for supersonic aircraft.
Deadline
Comment period ends 60 days after publication (approximately September 1, 2026).
Source: https://www.federalregister.gov/documents/2026/07/02/2026-13440/enabling-supersonic-overland-flight
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