Reference Source

ISO 2903:1993

For ISO 2903:1993, item title is ISO metric trapezoidal screw threads — Tolerances; status code is 9599; successor is ISO 2903:2016; withdrawn / published date is 1993-10-28, recorded from its source on 2026-08-05.

Identifier
ISO 2903:1993 verified
Item title
ISO metric trapezoidal screw threads — Tolerances verified
Status code
9599 verified
Successor
ISO 2903:2016
Withdrawn / published date
1993-10-28 verified
Sourceisopublicstorageprod.blob.core.windows.net
Verified
Review by
DatasetWithdrawn and superseded ISO standards

What the source says

7938,IS,,ISO 2903:1993,ISO metric trapezoidal screw threads — Tolerances,Filetages métriques trapézoïdaux ISO — Tolérances,1993-10-28,2,['21.040.10'],ISO/TC 1,9599,[7937],[68336],"['en','fr']",10,"<p>Specifies a tolerance system for threads according to ISO 2902; the system does not apply to threads with special requirements on axial displacement (e.g. lead screws); gives the structure of the system and tabulates pitches from 1.5 up to and including 44, comprises basic major diameters over 5.6 mm up to and including 355 mm; includes recommended tolerance classes for bolt and nut threads.</p>"

isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Source

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