ÖNORM EN 4609: 2019 12 15
Current
Current
The latest, up-to-date edition.
Aerospace series — Spiral drive recesses for threaded fasteners — Geometrical definition and technical requirements
Available format(s)
Hardcopy
Language(s)
German - English
Published date
15-12-2019
This European Standard specifies dimensions, tolerances, characteristics and qualification requirements for MORTORQ Spiral Drive Recesses1.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.