The aerospace quality standard you know as AS9100 is being rewritten and rebranded as IA9100 by the International Aerospace Quality Group (IAQG). The “IA” stands for International Aerospace — and the change is far more than a new label. It is a generational update to what counts as a defensible quality system.

Why the change is happening

The IAQG is realigning the standard with the upcoming ISO 9001:2026 revision and, at the same time, unifying the regional variants (AS9100 in the Americas, EN9100 in Europe, JISQ 9100 in Asia-Pacific) into a single global standard. The result elevates several areas that used to sit at the edges: information security, counterfeit-part prevention, product safety, human factors, and supplier and sub-tier management.

The timeline

  • ~September 2026 — ISO 9001:2026 is expected to be published.
  • Late 2026 — an initial IA9100 limited update and rebrand.
  • 2027 — the comprehensive IA9100 revision, aligned to ISO 9001:2026.
  • ~2028–2029 — the end of the two-to-three-year transition window.

Because it arrives in two stages, plan for the possibility of two transition audits rather than one.

What is actually changing

  • Information & infrastructure security is formalized inside the QMS (a new clause, signaled as 7.1.7). For the first time, cybersecurity is a quality-system requirement, not just an IT concern.
  • Supplier and sub-tier management is strengthened, with more explicit flow-down expectations.
  • Counterfeit parts and product safety controls are elevated.
  • Digital assurance and data integrity expectations grow, reflecting the digital thread across the product lifecycle.
  • Leadership, ethics, and quality culture get more emphasis, mirroring ISO 9001:2026.

What contractors and subcontractors should expect

  • New clauses in your supplier quality agreements — cybersecurity and export-control flow-downs. For defense work, that means DFARS 252.204-7012 and CMMC obligations.
  • To demonstrate a security posture — if you have never assessed your systems against NIST SP 800-171 or CMMC, IA9100 will effectively require it.
  • Primes flowing requirements down earlier — subcontractors that get ahead of this will win work; those that wait may be squeezed on timelines.

What to do now

  • Run a gap analysis mapping your current AS9100D system to the ISO 9001:2026 drafts and the signaled IA9100 changes.
  • Stand up NIST 800-171 / CMMC readiness if it is not already in place.
  • Update your Quality Manual, procedures, and supplier agreements to anticipate the new clauses.
  • Train leadership and internal auditors on the new competencies — digital assurance, cybersecurity, and human factors.
IA9100’s exact clause content is not final until publication. Treat the specifics here as strongly signaled, and confirm details with your certification body once the standard is released.

The upside: much of this work overlaps with cybersecurity compliance you may already owe. See where IA9100 and CMMC overlap to build one system instead of two.