5355-00-062-2685 POINTER,DIAL Index 7490-00-062-2688 COUPLING,SPECIAL

National Stock Number:
5305-00-062-2686

Federal Supply Class:
5305

National Item Identification Number:
000622686

Description:
SCREW,ASSEMBLED WASHER

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


Manufacturer Information:
4-40NC2AX3-870318ALLMETAL SCREW PRODUCTS CORP
4-40VNC2AX3-870318ALLMETAL SCREW PRODUCTS CORP


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.344 INCHES MINIMUM
FASTENER LENGTH0.375 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
HEAD STYLEROUND
HEAD DIAMETER0.188 INCHES NOMINAL
HEAD HEIGHT0.062 INCHES NOMINAL
INTERNAL DRIVE STYLESLOT
WASHER QUANTITY1
PRIMARY WASHER STYLEFINISHING
PRIMARY WASHER OUTSIDE DIAMETER0.250 INCHES NOMINAL
PRIMARY WASHER MATERIAL THICKNESS0.023 INCHES NOMINAL


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