BS EN 4691-1:2017
$198.66
Aerospace series. Tie rod with integrated bolts – Technical specification
Published By | Publication Date | Number of Pages |
BSI | 2017 | 58 |
This standard specifies the required characteristics, inspection and test methods, qualification and acceptance conditions for rod assemblies with two adjustable ends with integrated bolts, designed to withstand static and dynamic loads possible for interior and substructure in the temperature range from ? 55 Ā°C to 85 Ā°C. It is applicable whenever referenced. For a complete overview see EN 4691-2.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Introduction |
7 | 1 Scope 2 Normative references |
9 | 3 Terms and definitions |
10 | 4 Symbols and abbreviations |
11 | 5 Required characteristics, inspections and test methods |
12 | 6 Allowable static loads 6.1 Load calculation 6.2 Static tension loads |
15 | 6.3 Static compression loads |
19 | 7 Allowable dynamic loads 7.1 Description of Test procedure |
20 | 7.2 Wƶhler curve and Minerās rule |
21 | 7.3 Part related Wƶhler curve |
24 | 8 Assembly load locking clip ENĀ 4692 8.1 Requirements |
25 | 8.2 Assembly load 9 Adjustment-torque 9.1 Requirements 9.2 Torque of thread |
26 | 10 Technical requirements 10.1 General 10.2 Check of external surfaces 10.2.1 Visual inspection 10.2.2 Roughness check 10.2.3 Dye-penetrant inspection 10.3 Cross sectional check 10.3.1 General |
27 | 10.3.2 Transversal sections 10.3.2.1 Check of internal surface defects 10.3.2.2 Check of defects on external surfaces 10.3.3 Longitudinal sections 10.3.3.1 Grain flow inspection 10.3.3.2 Grain size check 10.3.3.3 Checking of threads 10.4 Dimensional check 10.4.1 Check of general rod design 10.4.2 Check of rod geometrical characteristics |
28 | 10.4.3 Check of rod straightness 10.4.4 Rod with two added rod ends |
29 | 10.4.5 Check of end eccentricity 10.5 Static load test of rod assembly 10.5.1 Tensile resistant 10.5.2 Compression resistant 10.6 Check of mass 10.7 Check of paint thickness 10.8 Tensile test 10.8.1 Check of limit tensile load 10.8.2 Check of the ultimate tensile load |
30 | 10.8.3 Check of tensile strength 10.9 Compression tests 10.9.1 Check of limit compression load 10.9.2 Check of ultimate compression load 10.9.3 Check of buckling strength 10.10 Break away torque test plastic insert 10.11 Corrosion test 10.12 Fire worthiness requirements 10.13 Environmental conditions 10.13.1 Requirements 10.13.2 Purpose of the test |
31 | 10.13.3 Test procedure 10.13.4 Conclusion 10.14 Marking |
32 | 11 Qualification 11.1 Approval of manufacturers 11.2 Responsibility for inspection 11.3 Classification of inspection 11.4 Qualification test 11.5 First article inspection |
33 | 11.6 Conformance/Acceptance test 12 Condition on delivery 12.1 Packaging 12.2 Marking of packages 12.3 Unit and transport packages 13 Material 13.1 Requirement |
34 | 13.2 Inspections and test method |
39 | AnnexĀ A (normative)Sampling A.1 Acceptance test samples |
40 | A.2 Qualification test samples |
56 | AnnexĀ B (informative)Standard evolution form |