DIN Standards Committee Aerospace
DIN EN 4549
Aerospace series - Pipe coupling, in heat resisting steel or in heat resisting nickel alloy - Coupling end, welded - Design configuration - Inch series; German and English version EN 4549:2014
Luft- und Raumfahrt - Rohrverschraubung, aus hochwarmfestem Stahl oder hochwarmfester Nickellegierung - Anschweißzapfen - Konstruktionsblatt - Inch-Reihe; Deutsche und Englische Fassung EN 4549:2014
Overview
This standard specifies 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. The committee responsible for this standard is NA 131-03-02 AA "Fluidische Systeme und Komponenten (Spiegelausschuss zu ISO/TC 20/SC 10)" ("Fluidic systems and components (mirror committee to ISO/TC 20/SC 10)") at DIN.
Document: references other documents
Responsible national committee
NA 131-03-02 AA - Fluidic systems and components
