Abstract

This document specifies the characteristics of bolts, shouldered, thin hexagonal head, close tolerance shank, short thread, in titanium alloy, anodized, MoS2 dryfilm coated, for aerospace applications. Classification: 1 100 MPa/315 °C. These bolts are intended to be used with washers according to EN 2414 and nuts according to EN 3230.

Begin

2024-11-28

WI

04004944

Planned document number

DIN EN 3740

Project number

13116841

Responsible national committee

NA 131-03-01 AA - Aerospace fasteners  

Responsible european committee

ASD-STAN/D 3/WG 2 - Fasteners  

draft standard

Aerospace series - Bolts, shouldered, thin hexagonal head, close tolerance shank, short thread, in titanium alloy, anodized, MoS₂ coated - Classification: 1100 MPa (at ambient temperature)/315 °C; German and English version prEN 3740:2025
2025-08
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previous edition(s)

Aerospace series - Bolts, shouldered, thin hexagonal head, close tolerance shank, short thread, in titanium alloy, anodized, MoS₂ coated - Classification: 1 100 MPa (at ambient temperature)/315 °C; German and English version EN 3740:2019
2019-12

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