Standard

BS EN 3228:2022

Aerospace series. Nuts, hexagonal, plain, reduced height, normal across flats, in steel, cadmium plated. Classification: 900 MPa (at ambient temperature)/235 °C

Current

•

Published:

30 Jun 2022

1 Scope

This document specifies the characteristics of plain hexagonal nuts, reduced height, normal across flats, in steel, cadmium plated, for aerospace applications.

Classification: 900 MPa/235 °C¹.

Product Details

Descriptors

Dimensions

Aircraft components

Steels

Nuts

Weight (mass)

Internal-thread fasteners

Hexagonal-head fasteners

Threaded fasteners

Marking

Designations

Fasteners

Threads

Metal coatings

Surface treatment

Cadmium

ICS Codes

49.030.30 Nuts

Committee

ACE/12

International relationships

Identical to:

EN 3228

ISBN

978 0 539 12344 9

Publisher

BSI