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ISO 4579:2021

Aerospace — Drives, internal, TORX® PARALOBE® drive — Geometrical definition, gaging and technical requirements

General information
Valid from 05.11.2021
Directives or regulations
None

Standard history

Status
Date
Type
Name
05.11.2021
Main
This document specifies basic dimensions, characteristics and engineering requirements for TORX® PARALOBE® recesses in aerospace fasteners.
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Standard monitoring