ISO 27996:2024

Aerospace fluid systems — Elastomer seals — Storage and shelf life

This document specifies the general requirements for data recording procedures, packaging, and storing of elastomeric seals and seal assemblies which include an elastomeric element prior to the seal being assembled into hardware components. This document does not establish limitations or storage times for assembled components, or the operating life of the said components.

Systèmes de fluides pour l'aéronautique et l'espace — Joints élastomères — Stockage et durée de conservation

General Information

• Status: Published
• Publication Date: 13-Feb-2024
• ICS: 49.080 - Aerospace fluid systems and components
• ICS: 83.140.50 - Seals
• Technical Committee: ISO/TC 20/SC 10 - Aerospace fluid systems and components
• Drafting Committee: ISO/TC 20/SC 10 - Aerospace fluid systems and components
• Current Stage: 6060 - International Standard published
• Start Date: 14-Feb-2024
• Due Date: 17-Jan-2024
• Completion Date: 14-Feb-2024

Relations

• Revises: ISO 27996:2009 - Aerospace fluid systems — Elastomer seals — Storage and shelf life
• Effective Date: 06-Jun-2022

Standards Content (Sample)

FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 27996
ISO/TC 20/SC 10
Aerospace fluid systems — Elastomer
Secretariat: DIN
seals — Storage and shelf life
Voting begins on:
2023-11-20
Systèmes de fluides pour l'aéronautique et l'espace — Joints
élastomères — Stockage et durée de conservation
Voting terminates on:
2024-01-15
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 27996:2023(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 2023

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ISO/FDIS 27996:2023(E)
FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 27996
ISO/TC 20/SC 10
Aerospace fluid systems — Elastomer
Secretariat: DIN
seals — Storage and shelf life
Voting begins on:
Systèmes de fluides pour l'aéronautique et l'espace — Joints
élastomères — Stockage et durée de conservation
Voting terminates on:
COPYRIGHT PROTECTED DOCUMENT
© ISO 2023
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 27996:2023(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 2023 – All rights reserved
NATIONAL REGULATIONS. © ISO 2023

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ISO/FDIS 27996:2023(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 General . 2
5 Packaging. 2
5.1 General . 2
5.2 Packaging materials. 3
5.3 Labelling . 3
6 Storage .
...

ISO/FDIS 27996
ISO/TC 20/SC 10
Secretariat: DIN
Date: 2023-10-2511-06
ISO/FDIS 27996:2023(E)
ISO/TC 20/SC 10/WG 1
Aerospace fluid systems — Elastomer seals — Storage and shelf life
Systèmes de fluides pour l'aéronautique et l'espace — L'élastomère cachets — Joints élastomères —
Stockage et la durée de conservation

---------------------- Page: 1 ----------------------
Copyright notice
This ISO document is a Draft
International Standard and
is copyright-protected by
ISO. Except as permitted
under FDIS stage

---------------------- Page: 2 ----------------------
© ISO 2023
All rights reserved. Unless otherwise specified, or required in the applicable lawscontext of the user's country,
neither its implementation, no part of this ISO draft nor any extract from itpublication may be reproduced, stored in
a retrieval system or transmitted or utilized otherwise in any form or by any means, electronic, or mechanical,
including photocopying, recording or otherwiseor posting on the internet or an intranet, without prior written
permission being secured.
Requests for permission to reproduce should be addressed to . Permission can be requested from either ISO at the
address below or ISO'sISO’s member body in the country of the requester.
ISO copyright office
Case postale 56 • CP 401 • Ch. de Blandonnet 8
CH-12111214 Vernier, Geneva 20
Tel.Phone: + 41 22 749 01 11 Fax + 41 22 749
09 47 E-mail: [e-mail]
Website: www.iso.org Web

Reproduction may be subject to royalty payments or a licensing agreement.
Violators may be prosecuted.
© ISO 2023 – All rights reserved

---------------------- Page: 3 ----------------------
ISO/FDIS 27996:2023(E)
Published in Switzerland
iv © ISO 2023 – All rights reserved

---------------------- Page: 4 ----------------------
ISO/FDIS 27996:2023(E)
Contents Page
Foreword .vi i
Introduction . viii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 General . 2
5 Packaging . 2
5.1 General . 2
5.2 Packaging materials . 3
5.3 Labelling . 3
6 Storage . 3
6.1 Temperature . 3
6.2 Humidity . 4
6.3 Light . 4
6.4 Radiation . 4
6.5 Ozone . 4
6.6 Deformation .
...