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ISO 7994:1985

Aerospace — Internal drive, offset cruciform recess (Torq-Set) for rotary fastening devices — Metric series

Publication date:   Nov 7, 1985

95.99   Withdrawal of Standard   Sep 3, 2003

General information

95.99   Withdrawal of Standard   Sep 3, 2003

ISO

ISO/TC 20/SC 4 Aerospace fastener systems

International Standard

49.030.20   Bolts, screws, studs

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Scope

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.

Life cycle

NOW

WITHDRAWN
ISO 7994:1985
95.99 Withdrawal of Standard
Sep 3, 2003

REVISED BY

ABANDON
ISO/CD 7994