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  • BS SP134-SP138(1968) : 1968

    Current The latest, up-to-date edition.

    AEROSPACE SERIES - SPECIFICATION FOR COPPER BERYLLIUM CRINKLE WASHERS

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-1968

    Publisher:  British Standards Institution

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

    Foreword
    1 Scope
    2 Nomenclature
    3 Material
    4 Protective finish
    5 Freedom from defects
    6 Dimensions
    7 Identification
    8 Closing test for permanent set
    9 Sampling procedure

    Abstract - (Show below) - (Hide below)

    Defines dimensions, tolerances and general requirements for a series of copper beryllium crinkle washers suitable for use with screwed fasteners ranging from 0.060 in (Unified No. 0) to 0.750 in nominal diameter.

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

    Committee ACE/12
    Development Note Supersedes 67/31268 DC (08/2005) 1968 Edition Re-Issued in December 2012 & incorporates AMD 1 2012. Supersedes 12/30266661 DC. (12/2012)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    BS SP139 & SP140(1969) : 1969 AEROSPACE SERIES - SPECIFICATION FOR CORROSION-RESISTING STEEL CRINKLE WASHERS

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

    DEFSTAN 03-19/2(1994) : 1994 ELECTRO-DEPOSITION OF CADMIUM
    DEFSTAN 03-19/3(2005) : 2005 ELECTRO-DEPOSITION OF CADMIUM
    BS EN ISO 6507-1:2005 Metallic materials. Vickers hardness test Test method
    DEFSTAN 03-10/2(1987) : 1987 ELECTRO-DEPOSITION OF NICKEL AND CHROMIUM
    BS EN 1654:1998 Copper and copper alloys. Strip for springs and connectors
    BS EN 1652:1998 Copper and copper alloys. Plate, sheet, strip and circles for general purposes
    BS EN 2133:2010 Aerospace series. Cadmium plating of steels with specified tensile strength ≤ 1450 MPa, copper, copper alloys and nickel alloys
    DEFSTAN 03-10/1(1975) : 1975 ELECTRO-DEPOSITION OF NICKEL AND CHROMIUM
    DEFSTAN 03-19/4(2010) : 2010 ELECTRO-DEPOSITION OF CADMIUM
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