EN 3728:2008
Current
The latest, up-to-date edition.
Aerospace series - Shaft-nuts, self-locking, left-hand thread, in heat resisting steel FE-PA92HT (A286), silver plated
16-04-2008
Foreword
1 Scope
2 Normative references
3 Required characteristics
3.1 Configuration - Dimensions - Tolerances - Masses
3.2 Material
3.3 Surface treatment
4 Designation
5 Marking
6 Technical specification
This standard specifies the characteristics of self-locking shaft-nuts, with left-hand threads, in FE PA92HT, silver plated, chiefly used for axial location of bearing inner rings on shafts.Maximum test temperature of the parts: 450 °C.NOTEThese parts are designed to be used with 4g6g external threads.
| Committee |
ASD-STAN
|
| DevelopmentNote |
Supersedes PREN 3728. (05/2008)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NEN EN 3728 : 2008 | Identical |
| UNI EN 3728 : 2008 | Identical |
| UNE-EN 3728:2008 | Identical |
| NF EN 3728 : 2008 | Identical |
| SN EN 3728 : 2008 | Identical |
| BS EN 3728:2008 | Identical |
| NS EN 3728 : 1ED 2008 | Identical |
| DIN EN 3728:2008-12 | Identical |
| NBN EN 3728 : 2008 | Identical |
| I.S. EN 3728:2008 | Identical |
| PN EN 3728 : 2008 | Identical |
| EN 3299:2007 | Aerospace series - Shaft-nuts and threaded rings, self-locking, right- or left-hand MJ threads, in heat resisting steel FE-PA2601 (A286), silver plated - Technical specification |
| ISO 5855-1:1999 | Aerospace MJ threads Part 1: General requirements |
| EN 4317:2007 | Aerospace series - Heat resisting alloy FE-PA2601 (X6NiCrTiMoV26-15) - Non heat treated, forging stock a or D ≤ 200 mm |
| PREN 2171 : 2 | AEROSPACE SERIES - HEAT RESISTING STEEL FE-PA92-HT - R[M] >= 900 MPA - BARS |
| EN 2786:2008 | Aerospace series - Electrolytic silver plating of fasteners |
| EN 2424:2008 | Aerospace series - Marking of aerospace products |
| EN 4318:2007 | Aerospace series - Heat resisting alloy FE-PA2601 (X6NiCrTiMoV26-15) - Solution treated and precipitation treated, bar and section De ≤ 100 mm, Rm ≥ 960 MPa |
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