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I.S. EN 3637:2008

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

AEROSPACE SERIES - NUTS, SELF-LOCKING, BI-HEXAGONAL (DOUBLE REDUCED), IN HEAT RESISTING NICKEL BASE ALLOY - NI-P101HT (WASPALOY), SILVER PLATED, CLASSIFICATION: 1210 MPA/730 DEGREE C

Available format(s)

Hardcopy , PDF

Superseded date

07-20-2023

Language(s)

English

Published date

09-15-2008

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope and field of application
2 References
3 Required characteristics
  3.1 Configuration - dimensions - tolerances
  3.2 Material
  3.3 Surface treatment
4 Designation
5 Marking
6 Technical specification

Describes the dimensions of self-locking, silver-coated bi-hexagonal nuts with MJ-thread in heat resisting nickel base alloy NI-P101HT for aerospace applications.

DocumentType
Standard
Pages
8
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

Standards Relationship
EN 3637:2008 Identical

ISO 5855-2:1999 Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts
ISO 5855-1:1999 Aerospace MJ threads Part 1: General requirements
PREN 2959 : 200P2 AEROSPACE SERIES - HEAT RESISTING ALLOY NI-PH1302 (NICR20CO13MO4TI3AL) - SOLUTION TREATED AND COLD WORKED - BAR FOR FORGED FASTENERS - 3 MM <= D <= 30 MM
ISO 4095:1998 Aerospace — Bihexagonal drives — Wrenching configuration — Metric series
PREN 2786 : 200P1 AEROSPACE SERIES - ELECTROLYTIC SILVER PLATING OF FASTENERS
EN 3005:2004 Aerospace series - Nuts, self-locking, MJ threads, in heat resisting nickel base alloy NI-PH1302 (Waspaloy), silver plated or uncoated - Classification: 1 210 MPa (at ambient temperature) / 730 °C - Technical specification
PREN 3220 : 200P1 AEROSPACE SERIES - HEAT RESISTING NICKEL BASE ALLOY (NI-P101HT) - COLD WORKED AND SOFTENED - BAR AND WIRE FOR CONTINUOUS FORGING OR EXTRUSION FOR FASTENERS - 3 <= D <= 30 MM
PREN 2424 : 200P1 AEROSPACE SERIES - MARKING OF AEROSPACE PRODUCTS

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