ISO 7994:1985 PDF
Aerospace — Internal drive, offset cruciform recess (Torq-Set) for rotary fastening devices — Metric series
Open preview (PDF)Aerospace — Internal drive, offset cruciform recess (Torq-Set) for rotary fastening devices — Metric seriesTitle (English):
ISO 7994:1985
Aerospace — Internal drive, offset cruciform recess (Torq-Set) for rotary fastening devices — Metric series
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 10
- Publication date:
- November 7, 1985
- Edition:
- ISO IS 7994 edition 1 version 1
- ICS:
- 49.030.20
Description (English):
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.
Technical details
- Technical committee
- ISO/TC 20/SC 4 - Aerospace fastener systems
- SKU
- ISO 7994:1985
