5305-01-611-2344 THUMBSCREW 5305-01-611-0631 SETSCREW

National Stock Number:
5305-01-611-0984

Federal Supply Class:
5305

National Item Identification Number:
016110984

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:
PF11-832-246384PENN ENGINEERING & MANUFACTURING CORP


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.265 INCHES MINIMUM AND
0.315 INCHES MAXIMUM
FASTENER LENGTH0.265 INCHES MINIMUM AND
0.315 INCHES MAXIMUM
MATERIALALUMINUM GRIP
STEEL CORROSION RESISTING SPRING
STEEL CORROSION RESISTING THREADS
SURFACE TREATMENTPASSIVATE THREADS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM A380 ASSN STD SINGLE TREATMENT RESPONSE THREADS
HEAD STYLEKNURLED NO. 5
HEAD DIAMETER0.504 INCHES MINIMUM AND
0.524 INCHES MAXIMUM
HEAD HEIGHT0.640 INCHES NOMINAL
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIAL ACCOMMODATED THICKNESS0.036 INCHES MINIMUM
SPECIAL FEATURESITEM HAS A RETAINER THAT IS HEAT-TREATED CARBON STEEL THAT HAS A BRIGHT NICKEL OVER COPEER FLASH FINISH PER ASTM A380.
PART NAME ASSIGNED BY CONTROLLING AGENCYPANEL FASTENER


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