NAS1800:2004
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
RECESS, SIX LOBE DRIVE, INTERNAL, DIMENSIONS FOR RECESS AND GAGES
Available format(s)
Hardcopy
Superseded date
09-07-2021
Superseded by
Language(s)
English
Published date
01-01-2004
Publisher
Specifies the dimensional requirements for internal six lobe drive-internal recess head fasteners in 100 degrees shear and tension flush heads and pan heads.
| Committee |
FSC 53GP
|
| DocumentType |
Standard
|
| Pages |
5
|
| PublisherName |
Aerospace Industries Association
|
| Status |
Superseded
|
| SupersededBy |
| I.S. EN 3911:2010 | AEROSPACE SERIES - SIX LOBE RECESS - GEOMETRICAL DEFINITION |
| 08/30192094 DC : 0 | BS EN 3911 ED P2 - AEROSPACE SERIES - SIX LOBE RECESS - GEOMETRICAL DEFINITION |
| I.S. EN 4074:2009 | AEROSPACE SERIES - SCREWS, PAN HEAD, SIX LOBE RECESS, COARSE TOLERANCE NORMAL SHANK, MEDIUM LENGTH THREAD, IN TITANIUM ALLOY, ALUMINIUM IVD COATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/425 DEGREES C |
| PREN 3911 : 200P2 | AEROSPACE SERIES - SIX LOBE RECESS - GEOMETRICAL DEFINITION |
| 15/30281806 DC : 0 | BS A 401 TO A 420 - AEROSPACE SERIES - SPECIFICATION FOR SCREWS, PAN AND 100 DEGREES COUNTERSUNK HEAD, HEXALOBULAR DRIVE RECESS (UNIFIED THREADS BELOW 1/4 INCH), VARIOUS MATERIALS |
| UNI EN 3911 : 2011 | AEROSPACE SERIES - SIX LOBE RECESS - GEOMETRICAL DEFINITION |
| PREN 4074 : 200P1 | AEROSPACE SERIES - SCREWS, PAN HEAD, SIX LOBE RECESS, COARSE TOLERANCE NORMAL SHANK, MEDIUM LENGTH THREAD, IN TITANIUM ALLOY, ALUMINIUM IVD COATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/425 DEGREE C |
| BS A 401-420:2015 | Specification for screws, pan and 100° countersunk head, hexalobular drive recess (unified threads below ¼ inch) in various materials |
| BS EN 4074:2009 | Aerospace series. Screws, pan head, six lobe recess, coarse tolerance normal shank, medium length thread, in titanium alloy, aluminium IVD coated. Classification: 1100 MPa (at ambient temperature)/425°C |
| EN 4074:2009 | Aerospace series - Screws, pan head, six lobe recess, coarse tolerance normal shank, medium length thread, in titanium alloy, aluminium IVD coated - Classification: 1 100 MPa (at ambient temperature) / 425 °C |
| EN 3911:2010 | Aerospace series - Six lobe recess - Geometrical definition |
| BS EN 3911:2010 | Aerospace series. Six lobe recess. Geometrical definition |
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