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Norm

ÖNORM EN 3746

Issue date: 2007 10 01

Aerospace series - O-rings, in fluorosilicone rubber (FVMQ) - Hardness 80 IRHD

This standard specifies the characteristics of O-rings in fluorosilicone rubber FVMQ, hardness 80 IRHD, for aerospace applications. They are intended to be used in air, m...
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 11 Pages
Language:
German | English | Download GER/ENG
Optionally co-design standards:
Committee 237: Aerospace
ICS
49.025.40
Topics
Mechanical engineering foundations & materials, Materials for aerospace engineering, Rubber and plastics
This standard specifies the characteristics of O-rings in fluorosilicone rubber FVMQ, hardness 80 IRHD, for aerospace applications. They are intended to be used in air, mineral/synthetic oil and fuel systems. Operating conditions - Temperature: Continuous operation: -55 °C to 150 °C; Intermittent service: -55 °C to 200 °C. Limitation: not to be used with phosphoric ester type hydraulic fluids (permanent or temporary immersion).
ÖNORM EN 3746
2007 10 01
Aerospace series - O-rings, in fluorosilicone rubber (FVMQ) - Hardness 80 IRHD
Norm
↖
Norm
ISO 3601-1:2008
Issue date : 2008 06 26
Fluid power systems — O-rings — Part 1: Inside diameters, cross-sections, tolerances and designation codes
Norm
ÖNORM EN 3747
Issue date : 2007 10 01
Aerospace series - O-rings, in fluorosilicone rubber (FVMQ) - Technical specification