BS EN 4178:2017
$86.31
Aerospace series. Screws, pan head, six lobe recess, coarse tolerance normal shank, medium length thread, in titanium alloy, anodized, MoS2 lubricated. Classification: 1 100 MPa (at ambient temperature) / 315 °C
Published By | Publication Date | Number of Pages |
BSI | 2017 | 14 |
This European Standard specifies the characteristics of screws, pan head, six lobe recess, coarse tolerance normal shank, medium length thread, in titanium alloy, anodized, MoS2 lubricated.
Classification: 1 100 MPa 1) / 315 °C 2).
PDF Catalog
PDF Pages | PDF Title |
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6 | 1 Scope 2 Normative references |
7 | 3 Required characteristics 3.1 Configuration – Dimensions – Masses 3.2 Tolerances of form and position 3.3 Materials 3.4 Surface treatment |
10 | 4 Designation 5 Marking 6 Technical specification |
11 | Annex A (informative) Standard evolution form |
Status | Under Review |
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Pages | 14 |
Publication Date | 2017-01-31 |
ISBN | 978 0 580 92602 0 |
Standard Number | BS EN 4178:2017 |
Title | Aerospace series. Screws, pan head, six lobe recess, coarse tolerance normal shank, medium length thread, in titanium alloy, anodized, MoS2 lubricated. Classification: 1 100 MPa (at ambient temperature) / 315 °C |
Identical National Standard Of | EN 4178:2017 |
Replaces | BS EN 4178:2009 |
Descriptors | Weight (mass), Sulfides, Recessed-head fasteners, Threads, Surface treatment, Titanium alloys, Screws (bolts), Fasteners, Molybdenum inorganic compounds, Lubrication, Designations, Marking, Aircraft components, Anodizing, Threaded fasteners, Pan-head fasteners, Dimensions |
Publisher | BSI |
Committee | ACE/12 |
ICS Codes | 49.030.10 - Screw threads |