5306-01-302-2375 BOLT,SHOULDER Index 5305-01-302-2377 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-302-2376

Federal Supply Class:
5305

National Item Identification Number:
013022376

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.


Manufacturer Information:
NA0069-06003480205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS4H6H
FASTENER LENGTH33.7 MILLIMETERS MINIMUM AND 34.3 MILLIMETERS MAXIMUM
HEAD DIAMETER9.74 MILLIMETERS MINIMUM AND 10.00 MILLIMETERS MAXIMUM
HEAD HEIGHT5.85 MILLIMETERS MINIMUM AND 6.00 MILLIMETERS MAXIMUM
HEAD STYLEFILLISTER
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
MINIMUM TENSILE STRENGTH1100 MEGAPASCALS
NOMINAL THREAD DIAMETER6.0 MILLIMETERS
SPECIFICATION/STANDARD DATA80205-NA0069 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIDTH ACROSS FLATS5.020 MILLIMETERS MINIMUM AND 5.084 MILLIMETERS MAXIMUM
SURFACE FINISH0.8 MICROMETERS THREADS
SURFACE FINISH0.8 MICROMETERS BEARING SURFACE OF HEAD
SURFACE FINISH0.8 MICROMETERS GRIP
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH31.7 MILLIMETERS MINIMUM AND 34.3 MILLIMETERS MAXIMUM
THREAD SERIES DESIGNATORMJ
THREAD PITCH IN MILLIMETERS1.0


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