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  • BS EN 3305:1997

    Current The latest, up-to-date edition.

    Screws, 100° countersunk reduced head, offset cruciform recess, close tolerance normal shank, short thread, in alloy steel, cadmium plated. Classification: 1100 MPa (at ambient temperature)/235°C

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  15-02-1997

    Publisher:  British Standards Institution

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

    Committees responsible
    National foreword
    Foreword
    Specification
    1 Scope
    2 Normative references
    3 Required characteristics
    4 Designation
    5 Marking
    6 Technical specification
    7 Oversized bolts

    Abstract - (Show below) - (Hide below)

    Describes characteristics of screws, 100 deg countersunk reduced head, offset cruciform recess, close tolerance normal shank short thread, in cadmium plated alloy steel.

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

    Committee ACE/12
    Development Note Supersedes 92/74426 DC. (08/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    BS A 300:1989 Specification for procurement of alloy steel bolts with strength classification 1 100 MPa and MJ threads
    EN 2133:2010 Aerospace series - Cadmium plating of steels with specified tensile strength ≤ 1 450 MPa, copper, copper alloys and nickel alloys
    BS EN 3042:1992 Quality assurance. EN aerospace products. Qualification procedure
    BS A 297:1987 Specification for internal drive, offset cruciform recess (Torq-Set(R)) for rotary fastening devices. Metric series
    BS 2A 231:1993 Rolled threads for bolts. Lead and runout requirements
    BS 6293-2:1982 MJ threads for aerospace construction Specification for dimensions for bolts and nuts
    BS EN 2424:2008 Aerospace series. Marking of aerospace products
    ISO 3353:1992 Aerospace — Rolled threads for bolts — Lead and runout requirements
    BS 2A 296:1995 Bolts and screws, metric. Tolerances of form and position
    ISO 3775:1990 Cinematography — Printed 8 mm Type S image area on 16 mm motion-picture film perforated 8 mm Type S (1-3) — Position and dimensions
    BS EN 2000:1992 Quality assurance. EN aerospace products. Approval of the quality system of manufacturers
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