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

Publication date: Aug 18, 2008

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Current stage: 90.60 Effective date: Dec 3, 2025

Originator: ISO

Owner: ISO/TC 20/SC 4

Type: International Standard

ICS: 49.030.20

Languages: English

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Status: Published

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ISO 5856:2008 specifies the dimensions of 100° normal countersunk head screws with internal offset cruciform ribbed or unribbed drive, with close or large tolerance normal shank and short or medium length MJ threads, in metallic material, coated or uncoated, with strength classes less than or equal to 1 100 MPa.
ISO 5856:2008 is applicable to the compilation of aerospace product standards.

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

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