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ISO 12256:2002Published

Aerospace — Drives, internal, cruciform, ribbed — Metric series

Aéronautique et espace — Empreintes cruciformes, avec saillies antidérapantes — Série métrique

Abstract / scope

ISO 12256:2002 specifies the dimensions of metric internal cruciform ribbed drives used in metric screws in the nominal thread diameter range of 3 mm to 20 mm.

Life cycle

Amendments & corrigenda

ISO 12256:2002/Cor 1:2009PublishedAerospace — Drives, internal, cruciform, ribbed — Metric series — Technical Corrigendum 1International Standard · Published 10 Nov 2009 · ISO/TC 20/SC 4