FprEN 2944

Aerospace series - Insert, MJ screw thread, helical coil, self-locking, in corrosion resisting steel FE-PA3004

This document specifies the characteristics of inserts, self locking, helical coil, tanged insertion drive, MJ screw threads in corrosion resisting steel FE-PA3004, for aerospace applications.
Maximum test temperature: 350 °C.

Luft- und Raumfahrt - Draht-Gewindeeinsatz, selbstsichernd aus korrosionsbeständigem Stahl FE-PA3004

Série aérospatiale - Filets rapportés, à freinage interne, en acier résistant à la corrosion FE-PA3004

Le présent document spécifie les caractéristiques des filets rapportés, à freinage interne, à enroulement hélicoïdal, avec entraînement d'insertion à tenon, filetages MJ en acier résistant à la corrosion FE PA3004, pour les applications aérospatiales.
Température maximale d'essai : 350 °C.

Aeronavtika - Vložek, s spiralnim navojem MJ, samozapiralni, iz korozijsko odpornega jekla FE-PA3004

General Information

• Status: Not Published
• Publication Date: 15-Dec-2022
• ICS: 49.030.30 - Nuts
• Technical Committee: ASD-STAN - Aerospace
• Drafting Committee: ASD-STAN/D 3/S 2 - Fasteners
• Current Stage: 6055 - CEN Ratification completed (DOR) - Publishing
• Start Date: 16-Oct-2022
• Completion Date: 16-Oct-2022
• Ref Project: kSIST FprEN 2944:2022 - Aerospace series - Insert, MJ screw thread, helical coil, self-locking, in corrosion resisting steel FE-PA3004

Relations

• Revises: EN 2944:2018 - Aerospace series - Inserts, screw thread, helical coil, self-locking, in corrosion resisting steel FE-PA3004
• Effective Date: 19-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN 2944:2021
01-december-2021
Aeronavtika - Vložki s spiralnim navojem, samozapiralni, iz korozijsko odpornega
jekla FE-PA3004
Aerospace series - Inserts, screw thread, helical coil, self-locking, in corrosion resisting
steel FE-PA3004
Luft- und Raumfahrt - Draht-Gewindeeinsatz, selbstsichernd aus korrosionsbeständigem
Stahl FE-PA3004
Série aérospatiale - Filet rapporté, à freinage interne, en acier résistant à la corrosion
FE-PA3004
Ta slovenski standard je istoveten z: prEN 2944:2021
ICS:
49.030.20 Sorniki, vijaki, stebelni vijaki Bolts, screws, studs
oSIST prEN 2944:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 2944:2021

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oSIST prEN 2944:2021


DRAFT
EUROPEAN STANDARD
prEN 2944
NORME EUROPÉENNE

EUROPÄISCHE NORM

October 2021
ICS Will supersede EN 2944:2018
English Version

Aerospace series - Inserts, screw thread, helical coil, self-
locking, in corrosion resisting steel FE-PA3004
Série aérospatiale - Filet rapporté, à freinage interne, Luft- und Raumfahrt - Draht-Gewindeeinsatz,
en acier résistant à la corrosion FE-PA3004 selbstsichernd aus korrosionsbeständigem Stahl FE-
PA3004
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee ASD-
STAN.

If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations
which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.

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 supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 2944:2021:2021 E
worldwide for CEN national Members.

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oSIST prEN 2944:2021
prEN 2944:2021 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Required characteristics . 5
4.1 Configuration — Dimensions — Tolerances — Masses . 5
4.2 Material . 5
4.3 Material identification . 5
5 Designation . 9
6 Marking .
...