DB51/T 2973-2022
Process quality control requirements for aramid paper honeycomb parts used in avionics system products (English Version)

Standard No.

DB51/T 2973-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Sichuan Provincial Standard of the People's Republic of China

Latest

DB51/T 2973-2022

Scope

This document specifies the general requirements for process quality control for the machining of honeycomb core parts made of aramid paper impregnated with phenolic resin used in avionics system products. This document applies to the machining process of paper honeycomb sandwich panels and absorbing honeycomb core material parts used in avionics system products.

DB51/T 2973-2022 history

• 2022 DB51/T 2973-2022 Process quality control requirements for aramid paper honeycomb parts used in avionics system products