5305-01-713-8766 SCREW,ASSEMBLED WASHER 5305-01-713-8918 SCREW,MACHINE

National Stock Number:
5305-01-713-8775

Federal Supply Class:
5305

National Item Identification Number:
017138775

Description:
SCREW,ASSEMBLED WASHER


Manufacturer Information:
AEM01C250A00AP8C3105047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS


Techincal Specification:
EXTENDED WASHER DIAMETER0.448 INCHES MINIMUM AND 0.464 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.062 INCHES MINIMUM
FASTENER LENGTH1.00 INCHES NOMINAL
HEAD HEIGHT0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM
HEAD STYLEHEXAGON EXTENDED WASHER
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
MATERIAL DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE
PART NAME ASSIGNED BY CONTROLLING AGENCYSEMS, HEX CAP SCREW
MATERIALUNABLE TO DECODE
NOMINAL THREAD DIAMETER0.250 INCHES
PRIMARY WASHER OUTSIDE DIAMETER0.448 INCHES MINIMUM AND 0.464 INCHES MAXIMUM
PRIMARY WASHER STYLESPRING TENSION
PRIMARY WASHER MATERIAL THICKNESS0.062 INCHES MINIMUM
SPECIFICATION/STANDARD DATA05047-ASME B18.24-2020 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE
SURFACE TREATMENTUNABLE TO DECODE
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.00 INCHES NOMINAL
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WASHER QUANTITY1
WIDTH BETWEEN FLATS0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM


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