AFI 91-121 ACC Sup is listed as currentCurrent in the AF e-Publishing catalog as of our last index refresh (2026-08-23). Status is mirrored from that catalog, re-checked weekly — every change is logged.
This supplement is older than the publication it supplements. AFI 91-121 ACC Sup is dated 2023-08-03, but AFI 91-121 was revised 2024-07-16 — 1 year later. A supplement adds local rules on top of its parent; when the parent moves, the supplement can conflict with it. Check both before relying on either.
Records in this branch carrying the same series and number — interim changes, guidance memoranda, and unit supplements. A copy stamped with one of these is a different document from the base publication.
Watch this publication
Get an email if AFI 91-121 ACC Sup is revised, superseded, or rescinded.
Nearby in the AFI series
AFI 91-116 — Safety Rules for Long Term Storage and Maintenance Operations for Nuclear Weapons Current
AFI 91-117 — Safety Rules for the Airborne Launch Control System Current
AFI 91-121 — Nuclear Surety Staff Assistance Visit Program Current
This is an unofficial index built from the public catalog. The controlling copy is
always the one on AF e-Publishing — verify there
before citing AFI 91-121 ACC Sup in an official product.