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   Data updated: 11 Jul 2025. Home |  About Quick Search |  ASSIST |  ASSIST Updates Document Details

Document ID:   DI-HFAC-80746       Scroll down to access document images

Overview
Title:  Human Engineering Design Approach Document - Operator
Scope:  The Human Engineering Design Approach Document–Operator (HEDAD-O) describes equipment that interfaces with operators. This document provides a source of data to evaluate the extent to which equipment having an interface with operators meets human performance requirements and human engineering criteria, and provides the human engineering rationale for the design.
Status:  Active DID Date:  30-MAR-2022      
  Next Review Due:  27-MAR-2032
HFAC Doc Category:   Data Item Description  

Responsibilities
DID Approval Authority:  AM  HQ US Army Materiel Command, (AMC), DepSO
  Preparing Activity: MI  Combat Capabilities Development Command, Aviation and Missile Center
Coordination:  Full  

Revision History Click on column headings for a description of column content.
MediaDocument Part DescriptionDist StmtDocument DatePagesSize
Document ImageRevision C Notice 2 - ValidationA30-MAR-202211.9 KB
Document ImageRevision C Notice 1 - ValidationA28-JUN-201711.9 KB
Document ImageRevision C A27-AUG-2012586.7 KB
Document ImageRevision B A08-JUL-19984244.4 KB
Document ImageRevision A A26-MAY-19944262.9 KB

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