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National Stock Number: 5305-01-562-4710
Federal Supply Class: 5305
National Item Identification Number: 015624710
Description: SCREW,DRIVE
Detail: A HARDENED CYLINDRICAL FASTENER WITH MULTIPLE SPIRAL FLUTES ON ITS SHANK. IT ALSO HAS AN END SMALLER IN DIAMETER THAN THE OUTSIDE DIAMETER OF THE SPIRAL FLUTES, WHICH ACTS AS A PILOT WHEN DRIVEN INTO A DRILLED HOLE.
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Manufacturer Information:
AS3568-14 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | AS3568-14 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
FASTENER LENGTH | 0.173 INCHES MINIMUM AND 0.203 INCHES MAXIMUM | HEAD DIAMETER | 0.146 INCHES MINIMUM AND 0.162 INCHES MAXIMUM | HEAD HEIGHT | 0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM | HEAD STYLE | ROUND | MATERIAL | STEEL OVERALL | NONMACHINE NOMINAL THREAD DIAMETER | 0.097 INCHES | NONMACHINE THREAD STYLE | DRIVE SCREW (TYPE U) | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW, DRIVE, ROUND HEAD, TYPE U | SURFACE TREATMENT | PASSIVATE OVERALL |
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