BS 2A 293:2005
Current
The latest, up-to-date edition.
Procurement of self-locking nuts with non-metallic locking elements. Metric series. Specification
Hardcopy , PDF
English
22-02-2005
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Committees responsible
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements and test methods
5 Quality Assurance and product qualification testing
approvals
6 Packing, packaging and labelling
7 Inspection
8 Production acceptance test report
Annex A (normative) Axial loads and torque values for
thread sizes M8 X 1.25, M10 X 1.5 and
M12 X 1.5
Bibliography
Describes the requirements for the procurement of self-locking nuts with non-metallic locking elements.
| Committee |
ACE/12
|
| DevelopmentNote |
Supersedes BS A293(1983) and 03/317781 DC. (02/2005) Reviewed and confirmed by BSI, January 2011. (12/2010)
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This British Standard specifies the requirements for the procurement of self-locking nuts with non-metallic locking elements.
This standard invokes product qualification testing requirements and quality assurance approval procedures for manufacture of aerospace standard parts.
This standard is intended primarily for use with \'A\' series British Standard aerospace standards for metric self-locking nuts with non-metallic locking elements. It is also applicable to other aerospace self-locking nuts if required by the relevant drawing, contract or order.
NOTE Where the requirements of the nut standard or drawing differ from this standard, they take precedence over the requirements of this standard.
| BS A275,A276,A277,A278,A279,A280(1981) : 1981 | AEROSPACE SERIES - SPECIFICATION FOR HEXAGON SELF-LOCKING NUTS WITH NON-METALLIC LOCKING INSERTS - METRIC SERIES |
| EN 9100:2009 | Quality Management Systems - Requirements for Aviation, Space and Defense Organizations |
| BS A 358-2:2000 | MJ threads Limit dimensions for bolts and nuts |
| ISO 5855-2:1999 | Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts |
| BS 1134:1961 | Centre-line-average height method for the assessment of surface texture |
| BS 1595-1:1986 | Propan-2-ol (isopropyl alcohol) for industrial use Specification for propan-2-ol (isopropyl alcohol) |
| ISO 7481:2000 | Aerospace — Nuts, self-locking, with maximum operating temperature less than or equal to 425 degrees C — Test methods |
| BS EN 9100:2009 | Quality Management Systems. Requirements for Aviation, Space and Defense Organizations |
| BS 2A 295:2000 | Nuts, self-locking, with maximum operating temperature less than or equal to 425°C. Test methods |
| BS 6001(1972) : AMD 5054 | SAMPLING PROCEDURES FOR INSPECTION BY ATTRIBUTES - SPECIFICATION FOR SAMPLING PLANS INDEXED BY ACCEPTABLE QUALITY LEVEL (AQL) FOR LOT - BY - LOT INSPECTION |
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