EN 4549:2014

Aerospace series - Pipe coupling, in heat resisting steel or in heat resisting nickel alloy - Coupling end, welded - Design configuration - Inch series

Publication date:   Sep 19, 2014

General information

90.93   Standard confirmed   Jan 21, 2025

CEN

ASD-STAN Aerospace

European Norm

49.080   Aerospace fluid systems and components

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Scope

This standard defines the dimensions and tolerances for the weld end of fluid system components mating with pipe.
Both shall be:
 from inch series;
 of the same dimensional code;
 made of corrosion resistant steel or nickel alloy.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 4549:2003

NOW

PUBLISHED
EN 4549:2014
90.93 Standard confirmed
Jan 21, 2025