NA 131
DIN Standards Committee Aerospace
Draft standard
[New]
DIN EN 3687
DIN EN 3687
Aerospace series - Bolt, normal hexagon head, relieved shank, long thread, in heat resisting steel FE-PA2601 (A286), silver plated - Classification: 1 100 MPa/650 °C; German version ASD-STAN prEN 3687:2025
Title (German)
Luft- und Raumfahrt - Sechskantschraube, Dünnschaft, langes Gewinde, aus hochwarmfestem Stahl FE-PA2601 (A286), versilbert - Klasse: 1 100 MPa/650 °C; Deutsche Fassung ASD-STAN prEN 3687:2025
Responsible national committee
NA 131-03-01 AA - Aerospace fasteners