BS EN IEC 62668-2:2019
$198.66
Process management for avionics. Counterfeit prevention – Managing electronic components from non-franchised sources
| Published By | Publication Date | Number of Pages |
| BSI | 2019 | 62 |
IEC 62668-2:2019, defines requirements for avoiding the use of counterfeit, recycled and fraudulent components when these components are not purchased from the original component manufacturer (OCM) or are purchased from outside of franchised distributor networks for use in the aerospace, defence and high performance (ADHP) industries. This practice is used, as derogation, only when there are no reasonable or practical alternatives. NOTE: Typically this document is used in conjunction with IEC 62239-1 and IEC 62668-1, enabling ADHP industries to manage and avoid the use of counterfeit, recycled and fraudulent components in their supply chains. Although developed for the ADHP industry, this document can be used by other high-performance and high-reliability industries, at their discretion. This first edition cancels and replaces the second edition of IEC TS 62668-2 published in 2016. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the second edition of IEC TS 62668-2: a) updates to the risk assessment process, including reference to SAE AS6081;b) updates to the test methods, including reference to the SAE AS6171 test methods published and in development; c) updates in line with IEC 62668-1 for definitions and references to DFARS.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 5 | Annex ZA(normative)Normative references to international publicationswith their corresponding European publications |
| 6 | English CONTENTS |
| 8 | FOREWORD |
| 10 | INTRODUCTION |
| 11 | 1 Scope 2 Normative references 3 Terms, definitions and abbreviated terms 3.1 Terms and definitions |
| 16 | 3.2 Abbreviated terms |
| 17 | 4 Technical requirements 4.1 General |
| 18 | 4.2 Overview Figures Figure 1 – Suspect components perimeter |
| 19 | 4.3 Risks associated with purchasing from non-franchised distributors 4.3.1 General 4.3.2 Origin of risks 4.3.3 Quality risks |
| 20 | 4.3.4 Industrial risks |
| 21 | 4.3.5 Reliability risks 4.3.6 Financial risks 4.3.7 Legal risk 4.4 Reasons to initialize the derogation process 4.4.1 General 4.4.2 Obsolescence notice failure 4.4.3 Allocation |
| 22 | 4.4.4 Insufficient end-of-life inventory 4.4.5 Late orders 4.4.6 Minimum order quantity 4.4.7 Technical requirements 4.5 Derogation process 4.5.1 Notification to the OEM |
| 23 | Figure 2 – Typical derogation process when supplying from non-franchised distribution |
| 24 | 4.5.2 Analysis of alternative solutions Figure 3 – Potential avionics supply chain scenarios and notification feedbacks |
| 25 | 4.5.3 List of approved non-franchised distributors 4.5.4 Non-franchised distributor consultation |
| 26 | 4.5.5 Risk analysis |
| 27 | Tables Table 1 – Typical procurement risk scenariosand guidance for risk assessment |
| 29 | 4.5.6 Non-franchised distributor order authorization |
| 30 | 4.5.7 Order processing 4.5.8 Incoming processing |
| 33 | Table 2 – Typical testing |
| 34 | 4.5.9 Records |
| 35 | 4.5.10 Processing during storage and manufacturing 4.5.11 Failed electronic components |
| 36 | Annex A (informative)Flowchart of IEC 62668-1 requirements |
| 37 | Figure A.1 – Flowchart of IEC 62668-1 requirements |
| 38 | Annex B (informative)Example of detailed tests list, linked with risks levels Table B.1 – Example of detailed revalidation testing of suspect stock |
| 46 | Annex C (informative)iNEMI assessment methodology and metric development |
| 47 | Annex D (informative)Summary of SAE AS6171 series’ proposed test method sunder consideration by SAE International Table D.1 – Summary of SAE AS6171 series test methods(published versions and those under considerations) |
| 55 | Bibliography |
