NA 131

DIN Standards Committee Aerospace

Project

Aerospace series - Screw, hexagon head, flanged, with six-lobe recess, composite, inch series

Abstract

This document specifies the properties of a screw, hexagon head, flanged, with six-lobe recess made of composite for aerospace cabin and non-structural applications. Due to the polymer material the screws can also be used to avoid damage to varnish and coatings beneath the washer while tightening the screw.

Begin

2023-04-26

WI

04004837

Planned document number

prEN 4909

Responsible national committee

NA 131-09-03 AA - Interior lining, floorcovering and hatracks  

Responsible european committee

ASD-STAN/D 3/WG 2 - Fasteners  

draft standard

Aerospace series - Screw, hexagon head, flanged, with six-lobe recess, composite, inch series
2026-03
Order from DIN Media

Contact

Dipl.-Ing.

Achim Schaube

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2096
Fax: +49 30 2601-42096

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