5305-01-588-6665 SCREW,CAP,HEXAGON HEAD Index 4920-01-588-7049 ADAPTER,AIRCRAFT,MA

National Stock Number:
5305-01-588-6666

Federal Supply Class:
5305

National Item Identification Number:
015886666

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:
91287A17939428MCMASTER-CARR SUPPLY CO


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS6G
FASTENER LENGTH90.0 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON
HEAD HEIGHT6.4 MILLIMETERS NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYHEX HEAD CAP SCREW
MATERIALSTEEL CORROSION RESISTING OVERALL
MINIMUM TENSILE STRENGTH100000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER10.0 MILLIMETERS
WIDTH BETWEEN FLATS17.0 MILLIMETERS NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH26.0 MILLIMETERS MINIMUM AND 33.5 MILLIMETERS MAXIMUM
THREAD PITCH IN MILLIMETERS1.5
THREAD SERIES DESIGNATORM


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