NAS9800:2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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HEAD PROTRUSION GAGING, 100 DEGREES FLUSH HEAD FASTENERS, GAGE BLOCK, GAGE DIAMETERS AND STYLUS
Hardcopy
20-03-2023
English
Specifies the inspection criteria and requirements in inches for gaging the head protrusion values for 100 degrees flush head rivets and threaded fasteners; - Type A - Rivets (i.e. NAS 525); - Type B - Externally threaded 100 degrees Full Flush Head fasteners (i.e. NAS 1580); - Type C - Externally threaded 100 degrees Reduced Flush Head fasteners (i.e. NAS 1581). It also includes the individual flush head protrusion gage block diameters, the method for determining applicable individual gage block diameters and acceptable gage diameter wear factors.
| Committee |
FSC 53GP
|
| DevelopmentNote |
Supersedes NAS 527 (05/2001) Supersedes NAS 526. (04/2005)
|
| DocumentType |
Standard
|
| Pages |
7
|
| PublisherName |
Aerospace Industries Association
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| PREN 6101 : 200P2 | AEROSPACE SERIES - RIVET, 100 DEGREES MEDIUM FLUSH HEAD, CLOSE TOLERANCE - INCH SERIES |
| I.S. EN 6101:2016 | AEROSPACE SERIES - RIVET, 100 DEGREES MEDIUM FLUSH HEAD, CLOSE TOLERANCE - INCH SERIES |
| 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 |
| PREN 6080 : 200P3 | AEROSPACE SERIES - RIVET, 100 DEGREES NORMAL FLUSH HEAD, CLOSE TOLERANCE - INCH SERIES |
| PREN 6069 : 200P3 | AEROSPACE SERIES - RIVET, 100 DEGREES REDUCED FLUSH HEAD, CLOSE TOLERANCE - INCH SERIES |
| I.S. EN 6069:2009 | AEROSPACE SERIES - RIVET, 100 DEGREE REDUCED FLUSH HEAD, CLOSE TOLERANCE - INCH SERIES |
| 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 6101:2016 | Aerospace series. Rivet, 100° medium flush head, close tolerance. Inch series |
| 09/30204364 DC : 0 | BS EN 6104 - AEROSPACE SERIES - RIVETS, SOLID, IN ALUMINIUM OR ALUMINIUM ALLOY - INCH SERIES - TECHNICAL SPECIFICATION |
| EN 6069:2009 | Aerospace series - Rivet, 100° reduced flush head, close tolerance - Inch series |
| EN 6101:2016 | Aerospace series - Rivet, 100° medium flush head, close tolerance - Inch series |
| BS EN 6069:2009 | Aerospace series. Rivet, 100° reduced flush head, close tolerance. Inch series |
| 10/30233643 DC : 0 | BS EN 6104 - AEROSPACE SERIES - RIVETS, SOLID, IN ALUMINIUM OR ALUMINIUM ALLOY - INCH SERIES - TECHNICAL SPECIFICATION |
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