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  • BS EN 2647:2006

    Current The latest, up-to-date edition.

    Aerospace series. Nuts, hexagonal, self-locking, ball seat, in alloy steel, cadmium plated, MoS2 lubricated. Classification: 900 MPa (at ambient temperature) / 235°C

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  31-07-2006

    Publisher:  British Standards Institution

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

    Foreword
    1 Scope
    2 Normative references
    3 Required characteristics
    4 Designation
    5 Marking
    6 Technical specification
    Annex A (informative) Assembly

    Abstract - (Show below) - (Hide below)

    Defines the characteristics of self-locking hexagonal nuts with ball seat in alloy steel, cadmium plated, MoS[2] lubricated.

    Scope - (Show below) - (Hide below)

    This standard specifies the characteristics of self-locking hexagonal nuts with ball seat in alloy steel, cadmium plated, MoS2 lubricated. Classification: 900 MPa ) / 235 °C ) They are intended to be used with washers to EN 2648 or suitable parts, see Annex A.

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

    Committee ACE/12
    Development Note Supersedes 88/76214 DC (09/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    ISO 8788:2000 Aerospace Nuts, metric Tolerances of form and position
    ISO 5855-2:1999 Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts
    EN 2491:2011 Aerospace series - Molybdenum disulphide dry lubricants - Coating methods
    ISO 5858:1999 Aerospace Nuts, self-locking, with maximum operating temperature less than or equal to 425 degrees C Procurement specification
    EN 2648:2013 Aerospace series - Washers, concave, in alloy steel, cadmium plated
    EN 2133:2010 Aerospace series - Cadmium plating of steels with specified tensile strength ≤ 1 450 MPa, copper, copper alloys and nickel alloys
    EN 2000:1991 Aerospace series - Quality assurance - EN aerospace products - Approval of the quality system of manufacturers
    EN 2424:2008 Aerospace series - Marking of aerospace products
    TR 3791 : 3 AEROSPACE SERIES - MATERIALS FOR SELF-LOCKING NUTS, THREADED INSERTS AND SCREW THREAD INSERTS OF TEMPERATURE CLASSES <= 425 DEGREES C
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