EN 2424:2008 Aerospace series - Marking of aerospace products
EN 2491:2011 Aerospace series - Molybdenum disulphide dry lubricants - Coating methods
EN 2786:2008 Aerospace series - Electrolytic silver plating of fasteners
EN 3487:2007 Aerospace series - Steel FE-PA3601 (X6CrNiTi18-10) - Air melted - Softened - Bar for machining - a or D Less than or euqal to 250 mm - 500 MPa Less than or euqal to Rm Less than or euqal to 700 MPa*, 2023-12-21 Update
EN 4560:2003 Aerospace series - Pipe coupling 37 degree, spherical, up to 21000 kPa - Inch series - Technical specification
ISO 3161:1999 Aerospace - UNJ threads - General requirements and limit dimensions
ISO 6771:2007 Aerospace - Fluid systems and components - Pressure and temperature classifications
DIN EN 4551:2015 history
2015DIN EN 4551:2015-02 Aerospace series - Pipe coupling, 37°, in heat resisting steel - Swivel nuts - Inch series; German and English version EN 4551:2014
2015DIN EN 4551:2015 Aerospace series - Pipe coupling, 37°, in heat resisting steel - Swivel nuts - Inch series; German and English version EN 4551:2014
2004DIN EN 4551:2004 Aerospace series - Pipe couplings, 37°, in heat resisting steel - Swivel nuts - Inch series; German and English version EN 4551:2003