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   Data updated: 15 Jan 2026. Home |  About Quick Search |  ASSIST |  ASSIST Updates Document Details

Document ID:   SAE-AS568       Scroll down to access document images

Overview
Title:  O-Rings, Aerospace Size Standard for
Scope:  This Aerospace Standard specifies the inside diameters, cross-sections, tolerances, and size identification codes (dash numbers) for O-rings used in sealing applications and for straight thread tube fitting boss caskets. The dimensions and tolerances specificed in this standard are suitable for any elastomeric material provided that suitable tooling is available.
Status:  Active Adoption Date:  12-JUL-2005      
  Next Review Due:  30-AUG-2026
5331 Doc Category:   Society of Automotive Engineers (SAE)  
Reaffirmation Date:  01-SEP-2016

Responsibilities
Lead Standardization Activity:  CC  DLA Land and Maritime  
  Adopting Activity: CC  DLA Land and Maritime
Coordination:  Full  
Army Custodian:  MR   Army Research Laboratory, Weapons and Materials Research Directorate  
Navy Custodian:  AS   Naval Air Systems Command  
Air Force Custodian:  20   Air Force Research Laboratory (AFRL)  

Revision History Click on column headings for a description of column content.
MediaDocument Part DescriptionDist StmtDocument DatePagesSize
Document ImageNotice - Adoption, Tier 2A12-JUL-2005110.0 KB

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