ISO 12273:2010
Current
The latest, up-to-date edition.
Aerospace — Nuts, anchor, self-locking, floating, self-aligning, two lug, with MJ threads, classifications: 900 MPa (at ambient temperature)/235 degrees C, 900 MPa (at ambient temperature)/315 degrees C and 900 MPa (at ambient temperature)/425 degrees C — Dimensions
Hardcopy , PDF
French, English
26-08-2010
ISO 12273:2010 specifies the dimensions of floating, self-aligning, two lug anchor nuts, with MJ threads and a self-locking feature achieved by forming the upper portion out-of-round, of the following classifications:
- 900 MPa/235 °C;
- 900 MPa/315 °C;
- 900 MPa/425 °C.
ISO 12273:2010 is only applicable for the compilation of aerospace product standards.
| Committee |
ISO/TC 20/SC 4
|
| DevelopmentNote |
Supersedes ISO/DIS 12273. (08/2010)
|
| DocumentType |
Standard
|
| Pages |
3
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS ISO 12273:2010 | Identical |
| BS EN 3757:2009 | Aerospace series. Nuts, anchor, self-locking, floating, self-aligning, two lugs, in heat resisting steel, MoS2 lubricated. Classification: 900 MPa (at ambient temperature)/315°C |
| PREN 2680 : 200P3 | AEROSPACE SERIES - NUTS, ANCHOR, SELF-LOCKING, FLOATING, SELF-ALIGNING, TWO LUG, IN ALLOY STEEL, CADMIUM PLATED, MOS[2] LUBRICATED - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/235 DEGREES C |
| PREN 3757 : 200P2 | AEROSPACE SERIES - NUTS, ANCHOR, SELF-LOCKING FLOATING, SELF-ALIGNING TWO LUG, IN HEAT RESISTING STEEL, MOS[2] LUBRICATED-CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C |
| PREN 4390 : 200P1 | AEROSPACE SERIES - NUTS, ANCHOR, SELF-LOCKING, FLOATING, SELF-ALIGNING, TWO LUG, IN HEAT RESISTING STEEL, SILVER PLATED, - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/425 DEGREES C |
| I.S. EN 3757:2009 | AEROSPACE SERIES - NUTS, ANCHOR, SELF-LOCKING, FLOATING, SELF-ALIGNING, TWO LUGS, IN HEAT RESISTING STEEL, MOS[2] LUBRICATED - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/315 DEGREE C |
| EN 2680:2006 | Aerospace series - Nuts, anchor, self-locking, floating, self-aligning, two lug, in alloy steel, cadmium plated, MoS2 lubricated, metric series - Classification: 900 MPa (at ambient temperature) / 235 °C |
| BS EN 2680:2006 | Aerospace series. Nuts, anchor, self-locking, floating, self-aligning, two lug, in alloy steel, cadmium plated, MoS<sub>2</sub> lubricated. Classification: 900 MPa (at ambient temperature) / 235°C |
| EN 3757:2009 | Aerospace series - Nuts, anchor, self-locking, floating, self-aligning, two lugs, in heat resisting steel, MoS2 lubricated - Classification: 900 MPa (at ambient temperature) / 315 °C |
| NF EN 3757 : 2010 | AEROSPACE SERIES - NUTS, ANCHOR, SELF-LOCKING, FLOATING, SELF-ALIGNING, TWO LUGS, IN HEAT RESISTING STEEL, MOS[2] LUBRICATED - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C |
| ISO 8788:2000 | Aerospace — Nuts, metric — Tolerances of form and position |
| ISO 5855-2:1999 | Aerospace — MJ threads — Part 2: Limit dimensions for bolts and nuts |
| ISO 5858:1999 | Aerospace — Nuts, self-locking, with maximum operating temperature less than or equal to 425 degrees C — Procurement specification |
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