UNI EN 4443 : 2012
Current
Current
The latest, up-to-date edition.
AEROSPACE SERIES - NUTS, ELLIPTICAL CLINCH, SELF-LOCKING, MJ THREADS, IN HEAT RESISTING STEEL FE-PA2601 (A286), MOS[2] COATED, CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/425 DEGREES C
Published date
12-04-2012
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Foreword
1 Scope
2 Normative references
3 Required characteristics
4 Designation
5 Marking
6 Technical specification
Defines characteristics of self-locking elliptical clinch nuts with MJ threads in FE-PA2601, MoS[2] coated, for aerospace applications.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Standards | Relationship |
| EN 4443:2012 | Identical |
| ISO 5855-2:1999 | Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts |
| PREN 4444 : 200P1 | AEROSPACE SERIES - NUTS, ELLIPTICAL CLINCH, SELF-LOCKING, IN HEAT RESISTING STEEL FE-PA2601 (A286), MOS[2] COATED - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/425 DEGREES C - TECHNICAL SPECIFICATION |
| EN 2491:2011 | Aerospace series - Molybdenum disulphide dry lubricants - Coating methods |
| EN 2399:2008 | Aerospace series - Heat resisting steel FE-PA2601 (X4NiCrTiMoV26-15) - Rm ≥ 900 MPa - Bars for forged bolts - D ≤ 25 mm |
| EN 2424:2008 | Aerospace series - Marking of aerospace products |
| PREN 3639 : 200P1 | AEROSPACE SERIES - HEAT RESISTING ALLOY FE-PA2601 - SOFTENED AND COLD WORKED - WIRE FOR FORGED FASTENERS - D <= 15 MM - 900 MPA <= R[M] <= 1100 MPA |
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