HOI90-1 governs how Headquarters Air Force organizations develop, revise, and rescind mission directives and process DoD issuances.
View HOI90-1 on armypubs.army.mil
HOI90-1 specifies HAFMD templates, required publication sections, attachments, delegations, and organizational relationships. It establishes coordination, implementation, cancellation, revision, and transfer processes for DoD issuances, including a 180-day period for developing or revising implementing publications.
The appropriate template must be applied when developing a draft HAFMD. (paragraph 2)
States to whom the head of the organization reports and describes any relationships with other organizations, i.e., relationships with organizations under their purview and/or organizations that may have an interest in or oversight of their functions. (paragraph 2)
Attachment 1 will set forth specific authorities delegated and/or responsibilities assigned by SecAF to the HAF 2-Ltr/L2 Principal Official along with the specific source of the authority/responsibility (typically DoD Issuances, although occasionally United States Code Sections, Public Laws, or Executive Orders, if not cited in a DoD Issuance). (paragraph 2)
The OPR will develop or revise all publications within 180 days. (paragraph 2)
The losing OPR must prepare an DAF Form 673 to transfer ownership as the OPR of any implementing publication(s) to the new (gaining) OPR and/or to revise/rescind publication(s), as appropriate, in accordance with DAFMAN 90-161. (paragraph 9)