BS EN 3908:2017
$102.76
Aerospace series. Nipples, lubricating, axial type, in corrosion resisting steel, passivated
Published By | Publication Date | Number of Pages |
BSI | 2017 | 16 |
This European Standard specifies the required characteristics and the tests for lubricating nipples of the axial type, in corrosion resisting steel, passivated. Annex A (normative) states the clearance space requirements for the coupling and uncoupling of the lubricating gun and the maximum permissible diameter of the lubricating gun barrel, together with installation thread requirements.
Lubricating nipples according to this European Standard are intended for use in aerospace assemblies, where regular lubrication of moving parts is required.
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 Surface roughness 3.3 Materials 3.4 Surface treatment |
9 | 3.5 Thread 4 Designation |
10 | 5 Marking 6 Technical specification 7 Requirements and test methods |
11 | 7.1 Materials and surface treatment 7.2 Dimensions 7.3 Absence of burrs 7.4 Marking 7.5 Hardness 7.6 Thread inspection and strength test |
12 | 7.6.1 Thread test 7.6.2 Strength test 7.7 Performance check |
14 | Annex A (normative)Installation requirements |