The aerospace quality community has been told IA9100 is coming since at least 2024. It’s still coming. But as of June 2026, the timeline is holding, the balloting process is wrapping up, and publication in Q4 2026 looks more credible than it has at any point in the last two years. If you’ve been waiting for a moment to take the revision seriously, this is probably it.
Where IA9100 Stands Right Now
Right now, IAQG has been running formal balloting and comment disposition through 2024 and into 2026. We can assume publication is still targeted for late 2026 in direct alignment with ISO 9001:2026. The release sequencing is intentional. IA9100 is built on ISO 9001 as its foundation, and the IAQG decided early in the revision process to time the release of the new standard to follow ISO 9001:2026 rather than publish ahead of it.
With the FDIS published in May, ISO 9001:2026 is expected to publish in September 2026. IA9100 is expected to follow shortly somewhere in Q4. That puts the aerospace standard roughly one quarter behind, which means organizations are likely looking at a late 2026 publication and a transition window running through approximately 2029.
The name change from AS9100 to IA9100 is confirmed. The IA stands for International Aerospace, reflecting the IAQG’s intent to formalize the global alignment of the standard across its Americas, Europe and Asia Pacific member sectors. It’s more than a rebrand, but the structural foundation carries over from Rev D.
What’s Confirmed in the Revision
The IAQG’s key changes documentation has been consistent since 2023 and the direction hasn’t shifted. The revision is built around a theme of elevating quality requirements based on industry needs, and the areas of change that have been signaled most clearly are leadership and quality culture, human factors in quality investigations, cybersecurity and information security, supplier management and sub-tier controls, counterfeit parts prevention, and product safety requirements.
None of those are surprises at this point. What’s worth noting heading into the second half of 2026 is that formal balloting is wrapping up, meaning the content is close to finalized even if the published standard isn’t in hand yet. Organizations that have been waiting for the final text before acting are running out of runway to do that comfortably.
The Transition Timeline and What It Means in Practice
Once IA9100 publishes, the transition window is expected to be three years, putting the deadline around 2029. Industry experts have noted that a shorter two-year window is possible if the revision is ultimately classified as minor, though the current expectation from most sources is that three years will stand.
The practical reality is that the transition timeline for IA9100 and ISO 9001:2026 are going to overlap significantly. Certification bodies will spend the first nine to twelve months after publication completing their own accreditation before they can issue certificates under the new standards. That compresses the effective window for organizations trying to schedule transition audits, particularly as demand on certification body capacity increases closer to the deadline.
Organizations that start gap assessments and internal awareness work now are going to be in a meaningfully better position than those that wait for the published text. The direction is clear enough to act on.
What AS9100-Certified Organizations Should Be Doing Now
The areas the revision is targeting aren’t new information at this point, and that’s actually useful. You don’t need to wait for the final standard to start building awareness around quality culture and leadership accountability, reviewing how your organization handles information security within your QMS, evaluating how deep your supplier controls and counterfeit parts prevention processes actually run, or thinking about how human factors currently show up in your nonconformity investigations.
None of those are small projects, and none of them get easier the closer you get to a transition audit deadline. The organizations that treat the remaining months before publication as preparation time rather than waiting time are going to have a more manageable path through certification.
How APEX QA Helps
At APEX, we’ve had our sights on the transitions (both ISO 9001 and IA9100) for a while. Working with auditors who helped author the ISO 9001 standards, we’ve engineered the perfect training for anyone worried about the changes coming to clauses.
Our monthly 1-day ISO 9001 & IA9100 Transition Training is the perfect way for anyone to dip their toes in the future. Held in our live-online format, participants receive dynamic, interactive instruction built to get them ahead of the curve. Seats are limited.
IA9100: Common Questions Asked
1) When will IA9100 be published?
Q4 2026, following ISO 9001:2026’s anticipated September publication. The IAQG deliberately timed the release to align with ISO 9001:2026 rather than publish ahead of it.
2) What does the name change from AS9100 to IA9100 mean?
The IA stands for International Aerospace. It reflects the IAQG’s intent to formalize the standard’s global alignment across its Americas, Europe and Asia Pacific member sectors. The structural foundation carries over from AS9100 Rev D.
3) How long will organizations have to transition from AS9100 to IA9100?
The expected window is three years from publication, putting the likely deadline around late 2029. A two-year window is possible if the revision is classified as minor, though most industry sources expect three years to stand.
4) Does the IA9100 revision affect AS9110 and AS9120 as well?
Yes. The IAQG is revising the full 9100 series, including AS9110 for maintenance organizations and AS9120 for distributors. All are expected to publish in the same late 2026 window.
5) Do I need to rebuild my QMS to transition from AS9100 to IA9100?
No. The core structure carries over. The revision adds requirements in areas like information security, human factors, quality culture and supplier controls. Most organizations will extend and update their existing QMS rather than start over.
