Aerospace series - Nut, hexagonal, self-locking, in heat resisting steel FE-PA92HT (A286), MoS₂ coated - Classification: 1 100 MPa (at ambient temperature)/425 °C; German and English version prEN 3723:2026

Aerospace series - Bolt, 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 3740:2026

Aerospace series - Fibres and cables, optical, aircraft use - Test methods; German version FprEN 3745:2026

Aerospace series - Rivet, blind, nut plate, universal head, in heat resisting steel, passivated - Metric series; German and English version prEN 3766:2026

Aerospace series - Bolt, MJ threads, in heat resisting nickel base alloy NI-PH2601 (Inconel 718), passivated - Classification: 1 550 MPa (at ambient temperature)/650 °C - Technical specification; German and English version prEN 3833:2025

Aerospace series - Test methods for metallic materials - Determination of fatigue crack growth rates using corner-cracked (CC) test pieces; German and English version prEN 3873:2025

Aerospace series - Test methods for metallic materials - Constant-amplitude force-controlled low-cycle fatigue testing; German and English version prEN 3874:2026

Aerospace series - Test fluids and test methods for electrical and optical components and sub-assemblies

Aerospace series - Test methods for metallic materials - Constant amplitude strain-controlled low cycle fatigue testing; German and English version prEN 3988:2026

Aerospace series - Nuts, self-locking, MJ threads, in heat-resisting nickel base alloy NI-PH2601 (Inconel 718), MoS₂ coated - Classification: 1 550 MPa (at ambient temperature)/425 °C - Technical specification; German version FprEN 4048:2026