Name: UNI EN 4131 : 2013
Brand: UNI

AEROSPACE SERIES - BOLTS, NORMAL HEXAGONAL HEAD, COARSE TOLERANCE NORMAL SHANK, MEDIUM LENGTH THREAD, IN HEAT RESISTING NICKEL BASE ALLOY, ALUMINIUM IVD COATED - CLASSIFICATION: 1250 MPA (AT AMBIENT TEMPERATURE)/425 DEGREES C

Published date

30-04-2013

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

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

Defines the characteristics of bolts, normal hexagonal head, coarse tolerance normal shank, medium length thread, in heat resisting nickel base alloy, aluminium IVD coated.

Committee	SC 2
DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI EN 4131 : 2010

Standards	Relationship
EN 4131:2009/AC:2010	Identical

EN 9100:2009	Quality Management Systems - Requirements for Aviation, Space and Defense Organizations
ISO 9:1995	Information and documentation — Transliteration of Cyrillic characters into Latin characters — Slavic and non-Slavic languages
ISO 5855-2:1999	Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts
ISO 3193:2008	Aerospace Bolts, normal hexagonal head, normal shank, short or medium length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1 100 MPa Dimensions
MIL-DTL-83488 Revision D:1999	COATING, ALUMINUM, HIGH PURITY
EN 2424:2008	Aerospace series - Marking of aerospace products
TR 3775 : 4	AEROSPACE SERIES - BOLTS AND PINS - MATERIALS
ISO 9001:2015	Quality management systems — Requirements
PREN 3219 : 200P1	AEROSPACE SERIES - HEAT RESISTING NICKEL BASE ALLOY (NI-P100HT) - COLD WORKED AND SOFTENED - BAR AND WIRE FOR CONTINUOUS FORGING OR EXTRUSION FOR FASTENERS - 3 <= D <= 30 MM
ISO 3353-1:2002	Aerospace Lead and runout threads Part 1: Rolled external threads
PREN 2952 : 200P3	AEROSPACE SERIES - HEAT RESISTING ALLOY NI-PH2601 - SOLUTION TREATED AND COLD WORKED - BAR FOR FORGED FASTENERS - D <= 50 MM - 1270 MPA <= R[M] <= 1550 MPA
ISO 7913:1994	Aerospace Bolts and screws, metric Tolerances of form and position