PREN 4121 : 200P2
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
AEROSPACE SERIES - SHANK NUTS, SERRATED, SELF-LOCKING, IN HEAT RESISTING STEEL FE-PA2601 (A286), SILVER PLATED ON THREAD - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/650 DEGREE C
Hardcopy , PDF
16-12-2023
English
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
1 Scope
2 Normative references
3 Required characteristics
4 Designation
5 Marking
6 Technical specification
7 Installation
Annex A (informative) - Standard evolution form
Provides the characteristics of self-locking serrated shank nuts in FE-PA2601, silver plated on thread, for aerospace applications.
| DocumentType |
Draft
|
| Pages |
7
|
| ProductNote |
Superseded by EN 4121:2015
|
| PublisherName |
Aerospace & Defence Industries Association of Europe
|
| Status |
Withdrawn
|
| SupersededBy |
| ISO 5855-2:1999 | Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts |
| EN 3065:1996 | Aerospace series - Installation holes for self-locking, serrated shank nuts - Design standard |
| EN 3004:1997 | Aerospace series - Nuts, self-locking, MJ threads, in heat resisting steel FE-PA2601 (A286) - Classification: 1 100 MPa (at ambient temperature)/650°C - Technical specification |
| EN 2786:2008 | Aerospace series - Electrolytic silver plating of fasteners |
| 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 |
| EN 3064:1996 | Aerospace series - Shank nuts, self-locking, serrated - Installation procedure |
| 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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