Nuts, self-locking, with maximum operating temperatures less than or equal to 425°C. Procurement specification

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

06-15-2001

Publisher

British Standards Institution

1 Scope
2 Normative references
3 Terms and definitions
4 Quality assurance
      4.1 General
             4.1.1 Manufacturer's approval
             4.1.2 Qualification of nuts
             4.1.3 Production acceptance of nuts
      4.2 Qualification inspection and test conditions
      4.3 Production acceptance inspection and test
             conditions
      4.4 Use of "statistical process control (SPC)"
5 Technical requirements
Annex A (normative) Types of permissible surface
        discontinuity (see 5.1.4)
Annex B (informative) Cross-sectional area formula (see
        Tables 3 and 4)

Defines the characteristics of metric self-locking nuts, with MJ threads, for use in aerospace construction at a maximum temperature less or equal to 425 degree Centrigrade. Applicable to the nuts described above, providing the reference is made to this International Standard in the relevant definition document.

This International Standard specifies the required characteristics for metric self-locking nuts, with MJ threads, for use in aerospace construction at a maximum temperature less than or equal to 425 °C.

It is applicable to nuts as defined above, provided that reference is made to this International Standard in the relevant definition document.

Committee	ACE/12
DevelopmentNote	Also numbered as ISO 5858 (06/2001) Supersedes 97/710471 DC and BS A302(1992) (06/2005)
DocumentType	Standard
Pages	34
PublisherName	British Standards Institution
Status	Current
Supersedes	BS A 302:1992 97/710471 DC : JUL 97

EN 2753 : 1996	Aerospace series - Nuts, anchor, self-locking, fixed, single lug, with counterbore, in alloy steel, cadmium plated, MoS2 lubricated - Classification: 1 100 MPa (at ambient temperature)/235 °C
BS EN 2753:1996	Nuts, anchor, self-locking, fixed, single lug, with counterbore, in alloy steel, cadmium plated, MoS<sub>2</sub> lubricated. Classification. 1100 MPa (at ambient temperature) / 235°C

ISO 8788:2000	Aerospace Nuts, metric Tolerances of form and position
ISO 5855-2:1999	Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts
ISO 691:2005	Assembly tools for screws and nuts Wrench and socket openings Tolerances for general use
ISO 1463:2003	Metallic and oxide coatings Measurement of coating thickness Microscopical method
ISO 7870:1993	Control charts General guide and introduction
ISO 9002:1994	Quality systems — Model for quality assurance in production, installation and servicing
ISO 3452:1984	Non-destructive testing — Penetrant inspection — General principles
ISO 3887:2003	Steels Determination of depth of decarburization
ISO 7481:2000	Aerospace — Nuts, self-locking, with maximum operating temperature less than or equal to 425 degrees C — Test methods
ISO 7403:1998	Aerospace Spline drives Wrenching configuration Metric series
ISO/TR 13425:2006	Guidelines for the selection of statistical methods in standardization and specification
ISO 7966:1993	Acceptance control charts
ISO 9227:2017	Corrosion tests in artificial atmospheres — Salt spray tests

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BS 2A 302:2000

Current

Table of Contents

Abstract

Scope

General Product Information

Standards Referenced By This Book

Standards Referencing This Book

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