5310-01-563-5161 NUT,PLAIN,CASTELLATED,HEXAGON Index 2590-01-563-5163 BRACKET,VEHICULAR COMPONENTS

National Stock Number:
5305-01-563-5162

Federal Supply Class:
5305

National Item Identification Number:
015635162

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
MS35307-403S31680205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS35307-403S31696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD SERIES DESIGNATORUNC
THREAD LENGTH1.125 INCHES MINIMUM AND
1.313 INCHES MAXIMUM
FASTENER LENGTH4.906 INCHES MINIMUM AND
5.000 INCHES MAXIMUM
MATERIALSTEEL COMP 316 OVERALL
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD DIAMETER0.438 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS2A
SURFACE TREATMENTPASSIVATE OVERALL
MINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.272 INCHES MINIMUM AND
0.291 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.612 INCHES MINIMUM AND
0.625 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA80205-NASM35307 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD


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