DIN Standards Committee Aerospace
DIN EN 4550-4
Aerospace series - Pipe coupling, 37° - Design configuration - Inch series - Part 4: Female sealing ends; German and English version EN 4550-4:2014
Luft- und Raumfahrt - Rohrverschraubung 37° - Konstruktionsblatt - Inch-Reihe - Teil 4: Dichtgeometrie; Deutsche und Englische Fassung EN 4550-4:2014
Overview
This standard defines the dimensions and tolerances for the female sealing end of inch series pipe couplings, 37°, for aerospace applications. Matched fluid system component shall have a male sealing end in accordance with EN 4550-1. The responsible German standardization committee is Working Committee NA 131-03-02 AA "Fluidische Systeme und Komponenten" ("Fluidic systems and components") at DIN Standards Committee Aerospace (NL).
Document: references other documents
Responsible national committee
NA 131-03-02 AA - Fluidic systems and components
