# 2026-22782: Spaceflight Rules Ask When Not to Abort, in Bureaucratese

2026-22782, Flight Abort Burden Reducing Clarification on End of Flight Safety Limits, is a Federal Register proposed rule from Transportation Department, Federal Aviation Administration published 2026-11-09, effective Send comments on or before December 9, 2026.; PRIA reads it as touching household money (as of 2026-11-11).

- Canonical: https://policyrisk.com/federal-register/2026-22782
- As of: 2026-11-11
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Document number: 2026-22782
- Title: Flight Abort Burden Reducing Clarification on End of Flight Safety Limits
- Type: Proposed Rule
- Agencies: Transportation Department; Federal Aviation Administration
- Citation: 91 FR 70817
- Published: 2026-11-09
- Effective: Send comments on or before December 9, 2026.
- Comments close: 2026-12-09
- Significant: no
- Touches household money: yes
- Regulation identifier numbers: 2120-AM37
- Last updated: 2026-11-11

## In one line

Spaceflight Rules Ask When Not to Abort, in Bureaucratese

## Summary

The FAA is making it easier for commercial space companies by clarifying when they don’t have to abort a flight, cutting down on confusing rules. This change helps space launch operators save time and hassle during licensing, with comments open until December 9, 2026. It’s a win for the space industry, speeding up launches without extra costs.

## Abstract

FAA proposes to amend its commercial space launch and reentry licensing regulations to streamline the licensing process and reduce regulatory burden for license applicants. Specifically, FAA proposes to clarify the conditions under which a vehicle operator is not required to abort a flight.

## Effects PRIA read

- Easier abort rules during a flight phase: benefit, low. The FAA proposes to limit the exception in 14 CFR 450.108(e) so it applies only to a phase of flight rather than "the remainder of flight." This change explicitly allows a launch operator to stop requiring flight abort protections for the remainder of a single phase (after validating critical vehic…
- No significant economic impact on small entities: benefit, low. FAA certifies under the Regulatory Flexibility Act that the proposed amendment would not have a significant economic impact on a substantial number of small entities, so an RFA analysis is not required. This means FAA concluded the rule would not impose significant new costs on small launch or reen…

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## Sources
- [2026-22782 on federalregister.gov](https://www.federalregister.gov/documents/2026/11/09/2026-22782/flight-abort-burden-reducing-clarification-on-end-of-flight-safety-limits)
- [2026-22782 as published (PDF)](https://www.govinfo.gov/content/pkg/FR-2026-11-09/pdf/2026-22782.pdf)

## Related
- [Previous: 2026-22734, Drawbridge Operation Regulation; Harlem River, Between the Boroughs of Manhatta…](https://policyrisk.com/federal-register/2026-22734)
- [Next: 2026-22783, Flight Safety Limits Objectives Burden Reducing Clarification](https://policyrisk.com/federal-register/2026-22783)
- [All Federal Register documents](https://policyrisk.com/federal-register)

Source: PRIA, https://policyrisk.com/federal-register/2026-22782 (as of 2026-11-11).