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   Data updated: 16 Jan 2026. Home |  About Quick Search |  ASSIST |  ASSIST Updates Document Details

Document ID:   ASME-B18.3.3M       Scroll down to access document images

Overview
Title:  Screw, Shoulder, Hexagon Socket-Head Metric Series
Scope:  This Standard contains complete dimensional mechanical, and performance requirements for Metric Series Hexagon Socket Head Shoulder Screws with nominal shoulder diameters from 6.5 mm to 25mm recognized as American National Standard.
Status:  Active Adoption Date:  25-FEB-1987      
  Next Review Due:  29-APR-2030
5305 Doc Category:   American Society of Mechanical Engineers (ASME)  
Reaffirmation Date:  01-MAY-2020

Responsibilities
Lead Standardization Activity:  GS  DLA Aviation - Richmond  
  Adopting Activity: GS6  DLA Aviation - Richmond
Coordination:  Full  
Army Custodian:  AR   US Army Combat Capabilities Development Command, Armaments Center  
Navy Custodian:  AS   Naval Air Systems Command  
Air Force Custodian:  99   Air Force Life Cycle Management Center - Item Reduction Support  
DLA Custodian:  GS   DLA Aviation - Richmond  

Revision History Click on column headings for a description of column content.
MediaDocument Part DescriptionDist StmtDocument DatePagesSize
Document ImageNotice - Adoption, Tier 2A25-FEB-198712.9 KB

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WARNING: UNAUTHORIZED ACCESS TO THIS UNITED STATES GOVERNMENT COMPUTER SYSTEM AND SOFTWARE IS PROHIBITED BY PUBLIC LAW 99-474 (THE COMPUTER FRAUD AND ABUSE ACT OF 1986) AND CAN RESULT IN ADMINISTRATIVE, DISCIPLINARY OR CRIMINAL PROCEEDINGS.