Skip to content
Please enter a keyword to search

  • BS EN 4012:2004

    Current The latest, up-to-date edition.

    Aerospace series. Nuts, bihexagonal, self-locking, in heat resisting nickel base alloy NI-PH2601 (Inconel 718), MoS2 coated. Classification: 1 550 MPa (at ambient temperature) / 425°C

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  16-12-2004

    Publisher:  British Standards Institution

    Add To Cart

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

    Foreword
    1 Scope
    2 Normative references
    3 Required characteristics
    4 Designation
    5 Marking
    6 Technical specification

    Abstract - (Show below) - (Hide below)

    Specifies the characteristics of self-locking bihexagonal nuts in NI-PH2601, MoS[2] coated, for aerospace applications.

    Scope - (Show below) - (Hide below)

    This standard specifies the characteristics of self-locking bihexagonal nuts in NI-P100HT, MoS2 coated, for aerospace applications. Classification : 1 550 MPa / 425 °C

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

    Committee ACE/12
    Development Note Supersedes 92/85224 DC (02/2003)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    ISO 5855-2:1999 Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts
    EN 4048 : 2004 Aerospace series - Nuts, self-locking, MJ threads, in heat resisting nickel base alloy NI-PH2601 (Inconel 718), MoS2 coated - Classification: 1 550 MPa (at ambient temperature) / 425 °C - Technical specification
    EN 2491:2011 Aerospace series - Molybdenum disulphide dry lubricants - Coating methods
    ISO 4095:1998 Aerospace — Bihexagonal drives — Wrenching configuration — Metric series
    EN 2424:2008 Aerospace series - Marking of aerospace products
    View more information

    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective