ISO/CD 7689.2

Aerospace — Bolts, with MJ threads, made of alloy steel, strength class 1 100 MPa — Procurement specification

Aéronautique et espace — Vis à filetages MJ, en acier allié, de classe de résistance 1 100 MPa — Spécification d'approvisionnement

General Information

• Status: Not Published
• ICS: 49.030.20 - Bolts, screws, studs
• Technical Committee: ISO/TC 20/SC 4 - Aerospace fastener systems
• Drafting Committee: ISO/TC 20/SC 4/WG 3 - Supporting documents
• Current Stage: 3099 - CD approved for registration as DIS
• Completion Date: 08-Feb-2024

Relations

• Revises: ISO 7689:2008 - Aerospace — Bolts, with MJ threads, made of alloy steel, strength class 1 100 MPa — Procurement specification
• Effective Date: 23-Apr-2020

Standards Content (Sample)

FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 7689
ISO/TC 20/SC 4
Aerospace — Bolts, with MJ threads,
Secretariat: DIN
made of alloy steel, strength class 1
Voting begins on:
2022-06-07 100 MPa — Procurement specification
Voting terminates on:
Aéronautique et espace — Vis à filetages MJ, en acier allié, de classe
2022-08-02
de résistance 1 100 MPa — Spécification d'approvisionnement
RECIPIENTS OF THIS DRAFT ARE INVITED TO
SUBMIT, WITH THEIR COMMENTS, NOTIFICATION
OF ANY RELEVANT PATENT RIGHTS OF WHICH
THEY ARE AWARE AND TO PROVIDE SUPPOR TING
DOCUMENTATION.
IN ADDITION TO THEIR EVALUATION AS
Reference number
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/FDIS 7689:2022(E)
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN-
DARDS TO WHICH REFERENCE MAY BE MADE IN
NATIONAL REGULATIONS. © ISO 2022

---------------------- Page: 1 ----------------------
ISO/FDIS 7689:2022(E)
FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 7689
ISO/TC 20/SC 4
Aerospace — Bolts, with MJ threads,
Secretariat: DIN
made of alloy steel, strength class 1
Voting begins on:
100 MPa — Procurement specification
Voting terminates on:
Aéronautique et espace — Vis à filetages MJ, en acier allié, de classe
de résistance 1 100 MPa — Spécification d'approvisionnement
COPYRIGHT PROTECTED DOCUMENT
© ISO 2022
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
RECIPIENTS OF THIS DRAFT ARE INVITED TO
ISO copyright office
SUBMIT, WITH THEIR COMMENTS, NOTIFICATION
OF ANY RELEVANT PATENT RIGHTS OF WHICH
CP 401 • Ch. de Blandonnet 8
THEY ARE AWARE AND TO PROVIDE SUPPOR TING
CH-1214 Vernier, Geneva
DOCUMENTATION.
Phone: [phone]
IN ADDITION TO THEIR EVALUATION AS
Reference number
Email: [e-mail]
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO­
ISO/FDIS 7689:2022(E)
Website: www.iso.org
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
Published in Switzerland
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN­
DARDS TO WHICH REFERENCE MAY BE MADE IN
ii
  © ISO 2022 – All rights reserved
NATIONAL REGULATIONS. © ISO 2022

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ISO/FDIS 7689:2022(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Quality assurance . 3
4.1 General . 3
4.2 Qualification inspection conditions . . 3
4.3 Acceptance inspection conditions . 4
4.4 Use of "statistical process control (SPC)" . 4
5 Requirements . 4
Annex A (informative) Cross sectional areas and formulae for tensile loads .18
Annex B (informative) Cross sectional areas and formulae for double shear loads .
...

Erreur ! Source du renvoi introuvable.
Formatted: Font: 12 pt, Bold
ISO/TC 20/SC 4
Date:  2020-02-20
ISO/DIS 7689.2:2020(E)
ISO/TC 20/SC 4/WG
ISO/TC 20/SC 4
ISO/FDIS 7689.2:2022(E)
ISO/TC 20/SC 4/WG
Secretariat:  ANSI DIN
Aerospace — Bolts, with MJ threads, made of alloy steel, strength class
1 100 MPa — Procurement specification
Aéronautique et espace — Vis à filetages MJ, en acier allié, de classe de résistance 1 100 MPa —
Spécification d'approvisionnement
Aerospace series — Bolts, with MJ threads, made of alloy steel, strength class
1 100 MPa — Procurement specification
Aéronautique et espace — Vis à filetages MJ, en acier allié, de classe de résistance
1 100 MPa — Spécification d'approvisionnement
Formatted: English (United Kingdom)
Document type:  Erreur ! Source du renvoi introuvable.
Document subtype:  Erreur ! Source du renvoi introuvable.
Document stage:  Erreur ! Source du renvoi introuvable.
Document language:  Erreur ! Source du renvoi introuvable.

Erreur ! Source du renvoi introuvable.

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Error! Reference source not found.
COPYRIGHT PROTECTED DOCUMENT
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or
utilized otherwise in any form or by any means, electronic or mechanical, including photocopying,
or posting on the internet or an intranet, without prior written permission. Permission can be
requested from either ISO at the address below or ISO’s member body in the country of the
requester.
ISO copyright office
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland Formatted: English (United Kingdom)
Tel.  + 41 22 749 01 11
Fax  + 41 22 749 09 47
[e-mail]
www.iso.org
Formatted: English (United Kingdom)
Error! Reference source not found.
ii

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Error! Reference source not found.
Contents Page
Foreword . iv Formatted: Font: Bold
Formatted: TOC 1, Indent: First line: 0 cm, Tab stops: Not
1 Scope .1
at 1.27 cm
2 Normative references .1
3 Terms and definitions .2
4 Quality assurance .4
4.1 General .4
4.2 Qualification inspection conditions .4
4.3 Acceptance inspection conditions .4
4.4 Use of „statistical process control (SPC)” .5
5 Requirements .5
Annex A (informative) Cross sectional areas and formulae for tensile loads . 21
A.1 Cross-sectional area values . 21
A.2 Formulae . 21
A.2.1 Cross-sectional area . 21
A.2.2 Tensile test load . 22
Annex B (informative) Cross sectional areas and formulae for double shear loads . 23
B.1 Cross-sectional area values (single section) . 23
B.2 Formulae . 23
B.2.1 Shear strength cross-sectional area, A (single section) .
...