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prEN 3723

Aerospace series — Nuts, hexagonal, self-locking, in heat resisting steel FE-PA92HT (A286), MoS2 coated Aerospace — Classification : 1 100 MPa (at ambient temperature) / 425 °C prEN 3723

Publication date:   Apr 23, 2026

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40.60   Close of voting   Jul 16, 2026

CEN

ASD-STAN Aerospace

European Norm

49.030.30   Nuts

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This document specifies the characteristics of self-locking hexagonal nuts in FE-PA92HT, MoS2 coated, for aerospace applications.
Classification: 1 100 MPa1/425 °C2.

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EN 3723:1996

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prEN 3723
40.60 Close of voting
Jul 16, 2026




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