5305-00-639-5144 SCREW,ASSEMBLED WASHER Index 5310-00-639-5146 NUT,PLAIN,PLATE

National Stock Number:
5305-00-639-5145

Federal Supply Class:
5305

National Item Identification Number:
006395145

Description:
SCREW,ASSEMBLED WASHER

Detail:
A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).


Manufacturer Information:
SP1561-10-1278189ITW SHAKEPROOF AUTOMOTIVE PRODUCTS
SP1561-1032-1201YK3JTA INC.
SP1561-1032-126PT95ILLINOIS TOOL WORKS INC. DIV ITW SHAKEPROOF GROUP DBA I T W SHAKEPROOF INDUSTRIAL PRODUCTS
SP1561-1032-1278189ITW SHAKEPROOF AUTOMOTIVE PRODUCTS


Techincal Specification:
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
FASTENER LENGTH0.750 INCHES NOMINAL
HEAD DIAMETER0.348 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIALSTEEL COMP 1022 FASTENER
MATERIALSTEEL PRIMARY WASHER
NOMINAL THREAD DIAMETER0.190 INCHES
PRIMARY WASHER MATERIAL THICKNESS0.017 INCHES NOMINAL
PRIMARY WASHER OUTSIDE DIAMETER0.656 INCHES NOMINAL
PRIMARY WASHER STYLEDOME INTERNAL TEETH
WASHER QUANTITY1
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.562 INCHES MINIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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