Aerospace series - Nipples, lubricating, axial type, in corrosion resisting steel, passivated
STANDARD published on 1.7.2017
Designation standards: ČSN EN 3908
Classification mark: 313461
Catalog number: 502503
Publication date standards: 1.7.2017
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
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