5305-01-310-7042 SCREW,CAP,HEXAGON HEAD Index 5970-01-310-7044 INSULATOR,PLATE

National Stock Number:
5305-01-310-7043

Federal Supply Class:
5305

National Item Identification Number:
013107043

Description:
SCREW ASSEMBLY,PANEL

Detail:
A HEADED, THREADED FASTENING DEVICE OVER WHICH MAY BE ASSEMBLED; (1) A STAND-OFF; (2) A FLANGED BUSHING WITH WASHER(S) AND/OR A SHOULDERED BUSHING WITHOUT A FLANGE, OR IT MAY HAVE AN INTERNALLY THREADED SLEEVE THAT IS AN INTEGRAL PART OF THE SCREW; A WASHER AND AN EXTERNALLY THREAD SELF-LOCKING BUSHING THAT IS DRIVEN BY AN INSERTED DRIVER. ATTACHED TO PANEL BY THREADED BUSHING OR BY FLARING END OF STAND-OFF, OR BUSHING. USED IN CONJUNCTION WITH A SPEED NUT, NUT PLATE, OR DRIVEN INTO A THREADED HOLE IN THE ITEM THAT THE PANEL IS FASTENED TO. MAY BE SPRING LOADED.


Manufacturer Information:
53-16-710-2694222SOUTHCO INC
FD-V008633875RAYTHEON E-SYSTEMS INC
FD-V0086-0133875RAYTHEON E-SYSTEMS INC


Techincal Specification:
COLORBLACK OVERALL
FASTENER LENGTH1.000 INCHES NOMINAL
HEAD DIAMETER0.438 INCHES NOMINAL
HEAD HEIGHT0.250 INCHES NOMINAL
HEAD STYLEKNURLED NO. 1
INTERNAL DRIVE STYLESLOT
MATERIAL ACCOMMODATED THICKNESS0.062 INCHES MINIMUM AND 0.078 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
SURFACE TREATMENTPASSIVATE STAND-OFF
SURFACE TREATMENTPASSIVATE SPRING
THREAD CLASS3A
THREAD LENGTH0.375 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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