5305-01-617-1242 SCREW,MACHINE 5305-01-617-8077 SETSCREW

National Stock Number:
5305-01-617-1504

Federal Supply Class:
5305

National Item Identification Number:
016171504

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:
386250Y3H3FASTENAL COMPANY
CC-00039271NWY2INDEPENDENT ROUGH TERRAIN CENTER LLC


Techincal Specification:
FASTENER LENGTH64.55 MILLIMETERS MINIMUM AND 64.85 MILLIMETERS MAXIMUM
HEAD HEIGHT5.15 MILLIMETERS MINIMUM AND 5.45 MILLIMETERS MAXIMUM
HEAD STYLEHEXAGON
MATERIALSTEEL OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW,MACHINE
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONISO 4042 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS1.25
THREAD SERIES DESIGNATORM
WIDTH BETWEEN FLATS12.73 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM


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