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BS EN 4726:2015

$189.07

Aerospace series. Acceptance of the cosmetic variations in appearance of aircraft cabin parts

Published By Publication Date Number of Pages
BSI 2015 46
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This standard defines surfaces on visible components in the aircraft cabin. Surfaces will be considered under the aspects of technical feasibility of the industrial design.

This standard is a guideline between airlines, supplier and OEMs with regard to cosmetic issues.

This document aims to:

  1. Provide the supplier with quality criteria, which need to be met during the production, testing- and quality-inspection-process,

  2. Guide airline-, OEM- and supplier-quality assurance with a description of cosmetic standards for following inspections:

    • Supplier internal QA inspection;

    • First article inspection;

    • Source inspection;

    • Incoming inspection;

    • Final assembly line cabin inspection.

PDF Catalog

PDF Pages PDF Title
4 Contents
7 European foreword
8 1 Scope
2 Normative references
3 Abbreviations
9 4 Definitions of cosmetic defects, inspection zones and criteria
20 5 Evaluation tables and defect size assessment
23 6 Inspection template to ascertain defect sizes
24 Annex A (normative)Unacceptable characteristics of findings
A.1 General
A.2 Perforation, puncture or penetration
A.3 Cuts, cracks, scratches, pits tears and rips (any medium)
26 A.4 Adherence, de-lamination, loose / flimsy items
27 A.5 Stains
A.6 Excess adhesive (glue) and sealant
28 A.7 Decor overlapping / joints
29 A.8 Differences in decor
A.9 Pattern distortion through application
A.10 Texture loss
A.11 Misalignment whether pattern, material, part or point
32 A.12 Dents and dings
A.13 Decor trimming (cut-outs)
33 A.14 Telegraphing
A.15 Changes of colours / shades
34 A.16 Chafing marks
36 A.17 Brushing direction
A.18 Creases on bends, rippling
A.19 Sharp edges
A.20 Protrusions and sinking
A.21 Welds
A.22 Chrome and galvanization
37 A.23 Gaps
A.24 Manufacturing process tooling marks
A.25 Seams
A.26 Textiles and leather, colouring and surface texture
38 A.27 “Soft furnishing”
A.28 Screws
40 A.29 Inserts
42 A.30 Foam seals and flexible seals
A.31 Varnish, clear lacquer finishes
A.32 Placards, signs, labels and engravings
A.33 Light leakage
A.34 Transparent sections of components
43 A.35 Retouching / reworks
BS EN 4726:2015
$189.07