ISO 7994:1985
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Aerospace Internal drive, offset cruciform recess (Torq-Set) for rotary fastening devices Metric series
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Withdrawn date
23-09-2021
Language(s)
English, French
Published date
07-11-1985
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Gives maximum and minimum dimensional requirements for fastening devices and for the associated drives and gauges. The combinations suggested herein are provided for metric shank diameters. This configuration is intended primarily for use in aerospace applications and other critical areas where high assembly and removal torque capabilities are required.
| DevelopmentNote |
Also numbered as BS A297(1987) (11/2005)
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| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
International Organization for Standardization
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| Status |
Withdrawn
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| Standards | Relationship |
| NBN EN 2939 : 1995 | Identical |
| NBN EN 2884 : 1996 | Identical |
| NBN EN 2940 : 1996 | Identical |
| NBN EN 2885 : 1996 | Identical |
| NBN EN 2886 : 1996 | Identical |
| NBN EN 2897 : 1996 | Identical |
| PREN 3636 : 200P1 | AEROSPACE SERIES - SCREWS, REDUCED PAN HEAD, OFFSET CRUCIFORM RECESS, RELIEVED SHANK, LONG THREAD, IN HEAT RESISTING STEEL FE PA92HT (A286), SILVER PLATED - CLASSIFICATION: 900 MPA/650 DEGREES C |
| PREN 4139 : 200P2 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/235 DEGREE C |
| PREN 4497 : 200P1 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C |
| PREN 4496 : 200P1 | AEROSPACE SERIES - SCREWS, 100 DEGREES COUNTERSUNK NORMAL HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C |
| PREN 4080 : 200P3 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/235 DEGREE C |
| NF EN 4075 : 2008 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN CORROSION RESISTING STEEL, PASSIVATED, METRIC - CLASSIFICATION: 490 MPA (AT AMBIENT TEMPERATURE)/425 DEGREES C |
| DIN EN 2884:1996-03 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, COARSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED, MOS[2] LUBRICATED, CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C |
| DIN EN 3760:1996-11 | AEROSPACE SERIES - SCREWS, 100 DEGREES COUNTERSUNK NORMAL HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN HEAT AND CORROSION RESISTING STEEL, PASSIVATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/425 DEGREES C |
| DIN EN 2885:1996-03 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, COARSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN ALLOY STEEL, CADMIUM PLATED, CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/235 DEGREE C |
| DIN EN 3381:1996-11 | AEROSPACE SERIES - SCREWS, 100 DEGREE COUNTERSUNK NORMAL HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM, ANODIZED, MOS[2] LUBRICATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREE C |
| I.S. EN 2885:1996 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, COARSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/235 DEGREES C |
| I.S. EN 2886:1998 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/235 DEGREE C |
| NF EN 2885 : 1996 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, COARSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/235 DEGREES C |
| NF EN 2886 : 1996 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/235 DEGREES C |
| DIN EN 4080:1996-03 (Draft) | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/235 DEGREES C |
| DIN EN 3038:1996-11 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN HEAT AND CORROSION RESISTING STEEL, PASSIVATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/425 DEGREES C |
| DIN EN 2897:1996-09 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/235 DEGREES C |
| DIN EN 2886:1996-09 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE SHANK, SHORT THREAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 900 MPA/235 DEGREE C |
| 13/30290134 DC : 0 | BS EN 4162 - AEROSPACE SERIES - SCREWS 100 DEGREES COUNTERSUNK NORMAL HEAD, OFFSET CRUCIFORM RECESS, COARSE TOLERANCE NORMAL SHANK, MEDIUM LENGTH THREAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/235 DEGREES C |
| BS EN 4075:2008 | Aerospace series. Screws, pan head, offset cruciform recess, threaded to head, in corrosion resisting steel, passivated. Classification: 490 MPa (at ambient temperature) / 425 °C |
| DIN 65521-1:1984-07 | Aerospace; TORQ-SET and ACR; dimensions |
| NF EN 4499 : 2009 | AEROSPACE SERIES - SCREWS, 100 DEGREES COUNTERSUNK REDUCED HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C |
| DIN EN 3037:1996-11 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED MOS[2] LUBRICATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C |
| DIN EN 3035:1996-11 | AEROSPACE SERIES - SCREWS, 100 DEGREES COUNTERSUNK NORMAL HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/235 DEGREES C |
| EN 4497:2005 | Aerospace series - Screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating - Classification: 1 100 MPa (at ambient temperature) / 315 °C |
| DIN 65521-3:1984-07 | Aerospace; TORQ-SET and ACR; screwdriver points |
| BS EN 4499:2009 | Aerospace series. Screws, 100° countersunk reduced head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating. Classification: 1100 MPa (at ambient temperature) / 315 °C |
| I.S. EN 4499:2009 | AEROSPACE SERIES - SCREWS, 100 DEGREES COUNTERSUNK REDUCED HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C |
| PREN 4509 : 200P1 | AEROSPACE SERIES - SCREWS, 100 DEGREES COUNTERSUNK NORMAL HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN TITANIUM ALLOY, ANODIZED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C |
| PREN 4164 : 200P2 | AEROSPACE SERIES - SCREWS, 100 DEGREE COUNTERSUNK NORMAL HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/235 DEGREE C |
| DIN 65521-2:1984-07 | Aerospace; TORQ-SET and ACR; penetration gauges |
| BS EN 4509:2006 | Screws, 100° countersunk normal head, offset cruciform recess, threaded to head, in titanium alloy, anodized, with aluminium pigmented coating, metric series. Classification: 1100 MPa (at ambient temperature)/315°C |
| BS EN 4496:2005 | Aerospace series. Screws, 100° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating. Classification: 1100 MPa (at ambient temperature) / 315 °C |
| EN 4075:2008 | Aerospace series - Screws, pan head, offset cruciform recess, threaded to head, in corrosion resisting steel, passivated - Classification: 490 MPa (at ambient temperature) / 425 °C |
| EN 3304:1996 | Aerospace series - Screws, 100° countersunk reduced head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, MoS2 lubricated - Classification: 1 100 MPa (at ambient temperature)/315 °C |
| EN 2940:1995 | Aerospace series - Screws, 100° countersunk head, offset cruciform recess, threaded to head, in heat resisting steel FE-PA92HT (A286), silver plated - Classification: 900 MPa (at ambient temperature)/650 °C |
| EN 2884:1996 | Aerospace series - Screws, pan head, offset cruciform recess, coarse tolerance normal shank, short thread, in titanium alloy, anodized, MoS2 lubricated - Classification: 1 100 MPa (at ambient temperature)/315 °C |
| EN 3381:1996 | Aerospace series - Screws, 100° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium, anodized, MoS2 lubricated - Classification: 1 100 MPa (at ambient temperature)/315 °C |
| EN 3759:1996 | Aerospace series - Screws, pan head, offset cruciform recess, threaded to head, in heat and corrosion resisting steel, passivated - Classification: 1 100 MPa (at ambient temperature)/425 °C |
| EN 2886:1996 | Aerospace series - Screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in alloy steel, cadmium plated - Classification: 900 MPa (at ambient temperature)/235 °C |
| EN 2897:1996 | Aerospace series - Screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in alloy steel, cadmium plated - Classification: 1 100 MPa (at ambient temperature)/235 °C |
| EN 3038:1996 | Aerospace series - Screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in heat and corrosion resisting steel, passivated - Classification: 1 100 MPa (at ambient temperature)/425 °C |
| EN 3307:1996 | Aerospace series - Screws, pan head, offset cruciform recess, threaded to head, in titanium alloy, anodized, MoS2 lubricated - Classification: 1 100 MPa (at ambient temperature)/315 °C |
| EN 4499:2009 | Aerospace series - Screws, 100° countersunk reduced head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating - Classification: 1 100 MPa (at ambient temperature) / 315 °C |
| EN 3543:1997 | Aerospace series - Screws, 100° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in heat and corrosion resisting steel, passivated - Classification: 1 100 MPa (at ambient temperature)/425°C |
| EN 3306:1996 | Aerospace series - Screws, 100° countersunk normal head, offset cruciform recess, threaded to head, in titanium alloy, anodized, MoS2 lubricated - Classification: 1 100 MPa (at ambient temperature)/315°C |
| EN 3305:1996 | Aerospace series - Screws, 100° countersunk reduced head, offset cruciform recess, close tolerance normal shank, short thread, in alloy steel, cadmium plated - Classification: 1 100 MPa (at ambient temperature)/235 °C |
| EN 3035:1996 | Aerospace series - Screws, 100° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in alloy steel, cadmium plated - Classification: 1 100 MPa (at ambient temperature)/235 °C |
| EN 3760:1996 | Aerospace series - Screws, 100° countersunk normal head, offset cruciform recess, threaded to head, in heat and corrosion resisting steel, passivated - Classification: 1 100 MPa (at ambient temperature)/425 °C |
| EN 3037:1996 | Aerospace series - Screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, MoS2 lubricated - Classification: 1 100 MPa (at ambient temperature)/315 °C |
| EN 2939:1994 | Aerospace series - Screws, 100° countersunk head, offset cruciform recess, threaded to head, in heat resisting steel FE-PA92HT (A286) - Classification: 900 MPa (at ambient temperature) / 650 °C |
| EN 4509:2006 | Aerospace series - Screws, 100 countersunk normal head, offset cruciform recess, threaded to head, in titanium alloy, anodized, with aluminium pigmented coating, metric series - Classification: 1 100 MPa (at ambient temperature) / 315 °C |
| EN 2885:1996 | Aerospace series - Screws, pan head, offset cruciform recess, coarse tolerance normal shank, short thread, in alloy steel, cadmium plated - Classification: 900 MPa (at ambient temperature)/235 °C |
| PREN 4075 : 200P1 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN CORROSION RESISTING STEEL, PASSIVATED - CLASSIFICATION: 490 MPA (AT AMBIENT TEMPERATURE)/425 DEGREE C |
| PREN 4499 : 200P1 | AEROSPACE SERIES - SCREWS, 100 DEGREES COUNTERSUNK REDUCED HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C |
| PREN 4161 : 200P1 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, COARSE TOLERANCE NORMAL SHANK, LONG THREAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/235 DEGREE C |
| PREN 4079 : 200P2 | AEROSPACE SERIES - SCREWS, 100 DEGREE COUNTERSUNK NORMAL HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/235 DEGREE C |
| NF EN 4161 : 2010 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, COARSE TOLERANCE NORMAL SHANK, LONG THREAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/235 DEGREES C |
| I.S. EN 4075:2008 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN CORROSION RESISTING STEEL, PASSIVATED - CLASSIFICATION: 490 MPA (AT AMBIENT TEMPERATURE)/425 DEGREES C |
| DIN EN 3304:1996-11 | AEROSPACE SERIES - SCREWS, 100 DEGREE COUNTERSUNK REDUCED HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE SHANK, SHORT THREAD, IN TITANIUM ALLOY, MOS[2] LUBRICATED, CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREE C |
| DIN EN 3759:1996-11 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN HEAT AND CORROSION RESISTING STEEL, PASSIVATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/425 DEGREES C |
| DIN EN 3307:1996-11 | AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN TITANIUM ALLOY, ANODIZED, MOS[2] LUBRICATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREE C |
| DIN EN 3306:1996-09 | AEROSPACE SERIES - SCREWS, 100 DEGREE COUNTERSUNK NORMAL HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN TITANIUM ALLOY, ANODIZED, MOS[2] LUBRICATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREE C |
| DIN EN 3543:1997-03 | AEROSPACE SERIES SCREWS, 100 DEGREES COUNTERSUNK NORMAL HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN HEAT AND CORROSION RESISTING STEEL, PASSIVATED CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/425 DEGREES C |
| DIN EN 3305:1996-11 | AEROSPACE SERIES - SCREWS, 100 DEGREE COUNTERSUNK HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE SHANK, SHORT THREAD, IN ALLOY STEEL, CADMIUM PLATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/235 DEGREE C |
| BS EN 4497:2005 | Aerospace series. Screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating. Classification: 1 100 MPa (at ambient temperature) / 315 °C |
| I.S. EN 2939:1995 | AEROSPACE SERIES - SCREWS, 100 DEGREE COUNTERSUNK HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN HEAT RESISTING STEEL FE-PA92HT (A286) - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/650 DEGREE C |
| I.S. EN 2884:1996 | AEROSPACE SERIES - SCREW, PAN HEAD, OFFSET CRUCIFORM RECESS, COARSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED MOS[2] LUBRICATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C |
| ISO 1101:2017 | Geometrical product specifications (GPS) — Geometrical tolerancing — Tolerances of form, orientation, location and run-out |
| ISO 128:1982 | Technical drawings — General principles of presentation |
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