Reference number
ISO 7994:1985
© ISO 2024
ISO 7994:1985
Aerospace — Internal drive, offset cruciform recess (Torq-Set) for rotary fastening devices — Metric series
Edition 1
1985-11
Withdrawn
Withdrawn (Edition 1, 1985)

Abstract

Gives maximum and minimum dimensional requirements for fastening devices and for the associated drives and gauges. The combinations suggested herein are provided for metric shank diameters. This configuration is intended primarily for use in aerospace applications and other critical areas where high assembly and removal torque capabilities are required.

General information

  • Status
     : Withdrawn
    Publication date
     : 1985-11
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 10
  • Technical Committee :
    ISO/TC 20/SC 4
    ICS :
    49.030.20 
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