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PREN 4635 : 200P1

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

AEROSPACE SERIES - SCREWS, 100 DEGREE COUNTERSUNK HEAD, SIX LOBES RECESS, SHORT THREAD, IN HEAT RESISTING NICKEL BASE ALLOY NI-PH2601 (INCONEL 718) - CLASSIFICATION: 1270 MPA (AT AMBIENT TEMPERATURE)/650 DEGREE C

Available format(s)

Hardcopy , PDF

Withdrawn date

20-12-2023

Language(s)

English

Foreword
1 Scope
2 Normative references
3 Required characteristics
  3.1 Configuration - Dimensions - Tolerances - Masses
  3.2 Materials
  3.3 Surface treatment
  3.4 Tolerances of form and position
4 Designation
5 Marking
6 Technical specification

Specifies the characteristics of screws with 100 degree countersunk head, with six lobe recess, short thread, in heat resisting nickel base alloy NI-PH2601 (Inconel 718), for aerospace applications.

DocumentType
Draft
Pages
6
ProductNote
Superseded by EN 4635:2009
PublisherName
Aerospace & Defence Industries Association of Europe
Status
Withdrawn

Standards Relationship
DIN EN 4635:2010-12 Identical
07/30165635 DC : 0 Identical
NF EN 4635 : 2010 Identical
06/30145493 DC : 0 Identical

ISO 5855-2:1999 Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts
EN 2516:1997 Aerospace series - Passivation of corrosion resisting steels and decontamination of nickel base alloys
PREN 3911 : 200P2 AEROSPACE SERIES - SIX LOBE RECESS - GEOMETRICAL DEFINITION
EN 2424:2008 Aerospace series - Marking of aerospace products
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
EN 2583:1997 Aerospace series - Bolts, MJ threads, in heat resisting nickel base alloy NI-PH2601 (Inconel 718) - Classification: 1 275 MPa (at ambient temperature)/650°C - Technical specification

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