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BS ISO 12256:2002

Current

Current

The latest, up-to-date edition.

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

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

04-30-2010

Foreword
1 Scope
2 Normative references
3 Configuration and dimensions
4 Designation
Bibliography

Gives the dimensions of metric internal cruciform ribbed drives used in metric screws in the nominal thread diameter range of 3 mm to 20 mm.

Committee
ACE/12
DevelopmentNote
Supersedes 00/704094 DC (10/2002)
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Current

Standards Relationship
ISO 12256:2002 Identical

ISO 14281:2002 Aerospace Gauges, for internal cruciform ribbed or unribbed drives Metric series
ISO 3202:1997 Aerospace Screws, pan head, internal offset cruciform ribbed or unribbed drive, threaded to head, MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1 100 MPa Dimensions
ISO 5856:2008 Aerospace Screws, 100 degrees normal countersunk head, internal offset cruciform ribbed or unribbed drive, normal shank, short or medium length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1 100 MPa Dimensions
ISO 1101:2017 Geometrical product specifications (GPS) — Geometrical tolerancing — Tolerances of form, orientation, location and run-out
ISO 13921:2008 Aerospace — Screws, 100 degrees reduced countersunk head, internal offset cruciform ribbed or unribbed drive, normal shank, short or medium length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1 100 MPa — Dimensions
ISO 14280:2002 Aerospace Drivers, ribbed, for internal cruciform ribbed or unribbed drives Metric series
ISO 7913:1994 Aerospace Bolts and screws, metric Tolerances of form and position

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