5305-01-621-0114 SCREW,CAP,HEXAGON HEAD 5340-01-620-7466 STANDOFF,THREADED,SPACING

National Stock Number:
5305-01-620-8873

Federal Supply Class:
5305

National Item Identification Number:
016208873

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:
354790Y3H3FASTENAL COMPANY


Techincal Specification:
COLORBLACK OVERALL
HEAD HEIGHT29.480 MILLIMETERS MINIMUM AND 30.000 MILLIMETERS MAXIMUM
HEAD DIAMETER44.610 MILLIMETERS MINIMUM AND 45.390 MILLIMETERS MAXIMUM
INTERNAL DRIVE STYLEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCYSOCKET HEADCAP SCREW
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER30.000 MILLIMETERS
SURFACE TREATMENTOXIDE OVERALL
THREAD DIRECTIONLEFT-HAND
THREAD PITCH IN MILLIMETERS3.500
THREAD LENGTH70.00 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORM
WIDTH ACROSS FLATS22.065 MILLIMETERS MINIMUM AND 22.275 MILLIMETERS MAXIMUM


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