I.S. EN 3905:2008
Current
The latest, up-to-date edition.
AEROSPACE SERIES - SIX LOBE RECESSES FOR BOLTS - TECHNICAL SPECIFICATION
Hardcopy , PDF
English
01-01-2008
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.
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Foreword
1 Scope
2 Normative references
3 Qualification
4 Requirements
5 Apparatus
5.1 Test block
5.2 Nut
Describes the characteristics and qualification requirements for six lobe recesses defined by EN 3911 for bolts.
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| EN 3905:2008 | Identical |
| ISO 5855-2:1999 | Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts |
| PREN 3911 : 200P2 | AEROSPACE SERIES - SIX LOBE RECESS - GEOMETRICAL DEFINITION |
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