DIN Standards Committee Aerospace
DIN EN 3537
Aerospace series - Nuts, anchor, self-locking, fixed, two lug, with counterbore, in heat resisting steel, MoS₂ lubricated - Classification: 1 100 MPa (at ambient temperature)/315 °C; German and English version EN 3537:2010
Luft- und Raumfahrt - Annietmuttern, selbstsichernd, beiderseitiger Flansch, mit zylindrischer Aussenkung, aus hochwarmfestem Stahl, MoS₂-geschmiert - Klasse: 1 100 MPa (bei Raumtemperatur)/315 °C; Deutsche und Englische Fassung EN 3537:2010
Overview
The document specifies the characteristics of two lug, counterbored fixed anchor nuts, with a self-locking feature achieved by forming the upper portion out-of-round, in heat resisting steel, MoS2 lubricated, classification: 1 100 MPa/315 °C. The standard EN 3537:2010 has been prepared by ASD-STAN, Technical Section Mechanics, with the participation of German experts of the Aerospace Standards Committee. At DIN the responsible German standardization committee is Working Committee NA 131-03-01 AA "Verbindungselemente" ("Aerospace fasteners") of the Aerospace Standards Committee.
Document: references other documents
Responsible national committee
NA 131-03-01 AA - Aerospace fasteners
