Name: EN 4809:2017
Brand: CEN

Aerospace series - Flange couplings - Gasket seal with fluorocarbon seal on aluminium plate with 3 fastening holes - Inch series

Published date

14-06-2017

Publisher

Comite Europeen de Normalisation

European foreword
1 Scope
2 Normative references
3 Required characteristics
4 Designation
5 Identification marking
6 Technical specification
7 Quality Assurance

This standard specifies the characteristics of gasket seal with fluorocarbon seal on aluminium plate, 3 holes, for pipe couplings for inch series aerospace applications.Nominal pressure: up to 21 000 kPa; depends on the associated tube material and tube wall thickness in the assembly (see EN 4814).Temperature range: 20 °C to 200 °C.NOTEAssembly in accordance with TR 4815.This part should not be reused after disassembling.

Committee	ASD-STAN
DevelopmentNote	Supersedes PREN 4809. (07/2017)
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current
Supersedes	PREN 4809 : DRAFT 2015

Standards	Relationship
UNI EN 4809 : 2017	Identical
SN EN 4809:2017	Identical
I.S. EN 4809:2017	Identical
BS EN 4809:2017	Identical
NS EN 4809 : 2017	Identical
NF EN 4809 : 2017	Identical
DIN EN 4809:2017-08	Identical
PN EN 4809 : 2017	Identical
NEN EN 4809 : 2017	Identical
DIN EN 4809:2016-11 (Draft)	Identical
UNE-EN 4809:2017	Identical

EN 9100:2009	Quality Management Systems - Requirements for Aviation, Space and Defense Organizations
TR 4815 : 2015	AEROSPACE SERIES - FLANGE COUPLINGS, UP TO 21000 KPA - DESIGN STANDARD - INCH SERIES
PREN 2699 : 1	AEROSPACE SERIES - ALUMINIUM ALLOY (5086) - ANNEALED AND STRAIGHTENED (H111) - DRAWN BAR - 6 <= D <= 50 MM
EN 2284 : 1991	AEROSPACE SERIES - SULPHURIC ACID ANODIZING OF ALUMINIUM AND WROUGHT ALUMINIUM ALLOYS
PREN 2798 : 200P1	AEROSPACE SERIES - FLUOROCARBON RUBBER (FKM) - LOW COMPRESSIONS SET - HARDNESS 80 IRHD
EN 2693:2005	Aerospace series - Aluminium alloy AL-P5086-H111 - Sheet and strip - 0,3 mm
EN 2424:2008	Aerospace series - Marking of aerospace products
EN 4814:2017	Aerospace series - Flange couplings up to 21 000 kPa - Technical specification - Inch series
EN 4054:2004	Aerospace series - Pipe couplings, loose flanges and seals - Seals in fluorocarbon rubber and armature in aluminium alloy - Technical specification