prEN 2138-1992
Aerospace series; washers, flat, in steel, cadmium plated

Standard No.

prEN 2138-1992

Release Date

1992

Published By

European Committee for Standardization (CEN)

Status

Be replaced 1997-12

Replace By

PREN 2138-1997

Latest

PREN 2138-1997

Replace

EN 2138(1993.01)

prEN 2138-1992 history

• 1997 PREN 2138-1997 Aerospace Series Washers@ Flat@ in Steel@ Cadmium Plated (Edition 2)
• 1992 prEN 2138-1992 Aerospace series; washers, flat, in steel, cadmium plated
• 1982 PREN 2138-1982 Washers@ Flat@ Steel Aerospace Series (Edition 1)