5305-01-543-9907 SCREW,CLOSE TOLERANCE 5305-01-686-3194 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-686-2477

Federal Supply Class:
5305

National Item Identification Number:
016862477

Description:
SCREW,MACHINE


Manufacturer Information:
MS35206-255Z80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
FASTENER LENGTH2.500 INCHES NOMINAL
HEAD DIAMETER0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
HEAD HEIGHT0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
HEAD STYLEPAN
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MINIMUM TENSILE STRENGTH60000 POUNDS PER SQUARE INCH
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW, MACHINE, PAN HEAD, CROSS-RECESSED
NOMINAL THREAD DIAMETER0.164 INCHES
SCREW MATERIALSTEEL
SCREW SURFACE TREATMENTZINC
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.750 INCHES MINIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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