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National Stock Number:
5305-01-587-1861
Federal Supply Class:
5305
National Item Identification Number:
015871861
Description:
SCREW,CAP,SOCKET HEAD
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
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Manufacturer Information:
| NA0069-025010 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | NA0069A025010 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| EXTERNAL THREAD TOLERANCE CLASS | 4H6H | | HEAD HEIGHT | 2.4 MILLIMETERS MINIMUM AND 2.5 MILLIMETERS MAXIMUM | | HEAD DIAMETER | 4.3 MILLIMETERS MINIMUM AND 4.5 MILLIMETERS MAXIMUM | | HEAD STYLE | FLAT CHAMFER | | INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL | IRON ALLOY 660 OVERALL | | NOMINAL THREAD DIAMETER | 2.5 MILLIMETERS | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREWS CAP HEXAGON SOCKET HEAD FULL THREAD A-286 1100 MPA METRIC | | WIDTH ACROSS FLATS | 2.0 MILLIMETERS NOMINAL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD PITCH IN MILLIMETERS | 0.4 | | THREAD SERIES DESIGNATOR | MJ |
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