Name: EN 3303:1997
Brand: CEN

Aerospace series - Screw, cap head, hexagon socket, coarse tolerance normal shank, medium length thread, in alloy steel, cadmium plated - Classification: 1 100 MPa (at ambient temperature)/235°C

Published date

01-22-1997

Publisher

Comite Europeen de Normalisation

Foreword
1 Scope
2 Normative references
3 Required characteristics
4 Designation
5 Marking
6 Technical specification

This standard specifies the characteristics of screws, cap head, hexagon socket,coarse tolerance normal shank, medium length thread, in alloy steel, cadmium plated.

DevelopmentNote	Supersedes PREN 3303 (11/2003)
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current
Supersedes	PREN 3303 : 1995

Standards	Relationship
NF EN 3303 : 1997	Identical
BS EN 3303:1997	Identical
UNE-EN 3303:1997	Identical
NS EN 3303 : 1ED 1997	Identical
I.S. EN 3303:1997	Identical
NBN EN 3303 : 1997	Identical
UNI EN 3303 : 1997	Identical
DIN EN 3303:1997-03	Identical
NEN EN 3303 : 1997	Identical
SNV DIN EN 3303 : 1997	Identical
PN EN 3303 : 2001	Identical

ISO 5855-2:1999	Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts
ISO 7689:2008	Aerospace Bolts, with MJ threads, made of alloy steel, strength class 1 100 MPa Procurement specification
EN 2133:2010	Aerospace series - Cadmium plating of steels with specified tensile strength ≤ 1 450 MPa, copper, copper alloys and nickel alloys
ISO 4762:2004	Hexagon socket head cap screws
EN 3042 : 1991	AEROSPACE SERIES - QUALITY ASSURANCE - EN AEROSPACE PRODUCTS - QUALIFICATION PROCEDURE
ISO 3353:1992	Aerospace — Rolled threads for bolts — Lead and runout requirements
EN 2000:1991	Aerospace series - Quality assurance - EN aerospace products - Approval of the quality system of manufacturers
EN 2424:2008	Aerospace series - Marking of aerospace products
TR 3775 : 4	AEROSPACE SERIES - BOLTS AND PINS - MATERIALS
ISO 7913:1994	Aerospace Bolts and screws, metric Tolerances of form and position