ISO 5858:2026

Aerospace — Nuts, self-locking, with maximum operating temperature less than or equal to 425 °C — Procurement specification Published (Edition 3, 2026)

Abstract

This document specifies the required characteristics for metric self-locking nuts, with MJ threads, for use in aerospace construction at a maximum temperature less than or equal to 425 °C.

It is applicable to nuts as defined above, provided that reference is made to this document in the relevant definition document.