AECMA PREN 2257-1979
Circular Structural Tubes in Aluminium and Aluminium Alloys Dimensions Aerospace Series Edition 1

Standard No.

AECMA PREN 2257-1979

Release Date

1979

Published By

European Association of Aerospace Industries

Latest

AECMA PREN 2257-1979

Scope

This standard specifies the dimensions and tolerances of circular aluminium and aluminium alloys structural tubes used I n aerospace construction.

AECMA PREN 2257-1979 history

• 1979 AECMA PREN 2257-1979 Circular Structural Tubes in Aluminium and Aluminium Alloys Dimensions Aerospace Series Edition 1