• PREN 3748 : 200P1

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    AEROSPACE SERIES - O-RING GROOVES - DIMENSIONS

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  15-12-2023

    Language(s):  English

    Published date: 

    Publisher:  Aerospace & Defence Industries Association of Europe

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    Table of Contents - (Show below) - (Hide below)

    1 Scope
    2 Normative references
    3 Symbols
    4 Required characteristics
      4.1 Configuration - Dimensions - Tolerances
          4.1.1 Radial sealing - Rod housing: Configuration
                code A
          4.1.2 Radial sealing - Bore housing: Configuration
                code B
          4.1.3 Axial sealing for internal pressure:
                Configuration code C
          4.1.4 Axial sealing for external pressure:
                Configuration code D
    5 Designation
    6 Drawing presentation
      6.1 Configuration code A
      6.2 Configuration code B
      6.3 Configuration code C
      6.4 Configuration code D

    Abstract - (Show below) - (Hide below)

    Gives the dimensions of grooves to be used with o-rings in accordance with EN-standards for aerospace applications.

    General Product Information - (Show below) - (Hide below)

    Comment Closes On
    Committee C8
    Document Type Draft
    Product Note Superseded by EN 3748:2001
    Publisher Aerospace & Defence Industries Association of Europe
    Status Withdrawn
    Superseded By

    Standards Referenced By This Book - (Show below) - (Hide below)

    TR 4271 : 1 AEROSPACE SERIES - O-RINGS GROOVES - DESIGN CRITERIA FOR O-RING GROOVES - BASIC CALCULATIONS
    96/716553 DC : DRAFT NOV 1996 TR 4271 AEROSPACE SERIES - O-RINGS GROOVES - DESIGN CRITERIA FOR O-RING GROOVES - BASIC CALCULATIONS

    Standards Referencing This Book - (Show below) - (Hide below)

    TR 4271 : 1 AEROSPACE SERIES - O-RINGS GROOVES - DESIGN CRITERIA FOR O-RING GROOVES - BASIC CALCULATIONS
    PREN 3746 : 200P1 AEROSPACE SERIES - O-RINGS, IN FLUOROSILICONE RUBBER (FVMQ) - HARDNESS 80 IRHD
    EN 3049:1998 Aerospace series - O-rings, in fluorocarbon rubber (FKM), low compression set - Hardness 80 IRHD
    ISO 286-2:2010 Geometrical product specifications (GPS) ISO code system for tolerances on linear sizes Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts
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