Project
Aerospace - Drives, internal, TORX® drive - Geometrical definition, gaging, technical and quality requirements
Begin
2025-03-28
Planned document number
ISO/CD 12257
Responsible national committee
NA 131-03-01 AA - Aerospace fasteners
Responsible international committee
ISO/TC 20/SC 4/WG 3 - Supporting documents
previous edition(s)
Aerospace - Internal six-lobe drives - Metric series
2008-08
