- Potential benefitImproved collision avoidance and pilot situational awareness in busy Class B airspace.
- Potential benefitEnhanced air traffic surveillance enabling more efficient sequencing and potentially increased airport throughput.
- Potential benefitPotential reductions in fuel burn and emissions from more efficient routing and reduced delays.
A bill to require aircraft operating in Class B airspace in the national airspace system to install and operate ADS-B In and ADS-B Out equipment, and for other purposes.
Read twice and referred to the Committee on Commerce, Science, and Transportation.
The bill requires every aircraft operating in Class B airspace to have functioning ADS–B In and ADS–B Out equipment installed, activated, and receiving whenever taxiing or in flight. It forbids Department of Transportation or FAA regulations that exempt any aircraft (including military) from this requirement and repeals the Department of Defense exemption created in Section 1046 of the FY2019 NDAA.
Safety and modernization benefits versus costs to small owners
Relative to its intended legislative type, this bill clearly and directly establishes a substantive regulatory mandate and integrates with existing regulatory citations, but it relies heavily on delegated rulemaking and omits key implementation, fiscal, and enforcement details.
The bill requires every aircraft operating in Class B airspace to have functioning ADS–B In and ADS–B Out equipment installed, activated, and receiving whenever taxiing or in flight.
It forbids Department of Transportation or FAA regulations that exempt any aircraft (including military) from this requirement and repeals the Department of Defense exemption created in Section 1046 of the FY2019 NDAA.
The FAA Administrator sets performance requirements for the equipment; the bill defines ADS–B In, ADS–B Out, Administrator, and aircraft.
Narrow technical aim helps, but immediate effective date, ban on exemptions, cost burdens, and DOD exemption repeal lower prospects.
Relative to its intended legislative type, this bill clearly and directly establishes a substantive regulatory mandate and integrates with existing regulatory citations, but it relies heavily on delegated rulemaking and omits key implementation, fiscal, and enforcement details.
Safety and modernization benefits versus costs to small owners
Who stands to gain, and who may push back.
These are examples from the analysis, not a ranked list of the most-affected groups.
- Potential burdenUpfront equipment and installation costs could impose a substantial burden on small and general aviation owners.
- Potential burdenMandating broadcasts for military aircraft may raise operational security and tactical disclosure concerns.
- Potential burdenAircraft unable to retrofit compliant ADS–B equipment could effectively be barred from Class B airspace.
Why the argument around this bill splits.
Safety and modernization benefits versus costs to small owners
Likely broadly supportive because the mandate advances aviation safety, traffic management, and data-driven oversight.
Would want added privacy safeguards and clarity that public-safety and civil-rights concerns are addressed.
Cautiously favorable about safety and system modernization, but concerned about cost, implementation timing, and legal practicality of forbidding exemptions for military or special missions.
Wants clear cost estimates and transition plans.
Likely opposed due to federal overreach, unfunded mandates on aircraft owners, and mandating military compliance without regard to operational security.
Views the prohibition on exemptions as heavy-handed.
The path through Congress.
Reached or meaningfully advanced
Reached or meaningfully advanced
Still ahead
Still ahead
Still ahead
Narrow technical aim helps, but immediate effective date, ban on exemptions, cost burdens, and DOD exemption repeal lower prospects.
- Department of Defense operational and security objections
- Magnitude of costs to small aircraft owners/operators
Recent votes on the bill.
No vote history yet
The bill has not accumulated any surfaced votes yet.
Go deeper than the headline read.
Safety and modernization benefits versus costs to small owners
Narrow technical aim helps, but immediate effective date, ban on exemptions, cost burdens, and DOD exemption repeal lower prospects.
Relative to its intended legislative type, this bill clearly and directly establishes a substantive regulatory mandate and integrates with existing regulatory citations, but it relies heavily on delegated rulemaking and…
Go beyond the headline summary with full stakeholder mapping, legislative design analysis, passage barriers, and lens-by-lens tradeoff breakdowns.