NORMSERVIS s.r.o.

ČSN EN 4609 (313055)

Aerospace series - Spiral drive recesses for threaded fasteners - Geometrical definition and technical requirements

STANDARD published on 1.6.2020

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The information about the standard:

Designation standards: ČSN EN 4609
Classification mark: 313055
Catalog number: 509537
Publication date standards: 1.6.2020
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

Annotation of standard text ČSN EN 4609 (313055):

This European Standard specifies dimensions, tolerances, characteristics and qualification requirements for MORTORQ Spiral Drive Recesses1