The ATA iSpec 2200 Extract, Revision 2018.1, provides the ATA Standard Numbering System used to structure and identify aircraft technical publications. This electronic PDF explains the three-element chapter-section-subject numbering format and its application across maintenance manuals, structural repair manuals, aircraft recovery manuals, wiring diagram manuals, and other aviation documentation. It includes numbering composition, page and publication examples, system and subsystem classifications, manual-specific numbering guidance, revision highlights, and related license and usage terms.
This 91-page PDF is intended for aviation manufacturers, airlines, maintenance organizations, technical publications teams, engineering departments, and other aviation professionals who create, manage, or reference standardized aircraft documentation. The document is licensed content for electronic use and should be reviewed together with the included product license agreement and usage restrictions.
Application Scope: Aircraft technical publication planning, ATA chapter and section assignment, maintenance manual organization, engineering documentation control, wiring diagram and schematic identification, structural repair manual numbering, and aircraft recovery documentation.
