5315-01-058-8539 PIN,QUICK RELEASE Index 7021-01-058-8543 TIMER,COMPUTER

National Stock Number:
5315-01-058-8540

Federal Supply Class:
5315

National Item Identification Number:
010588540

Description:
PIN,SHOULDER,HEADLESS

Detail:
A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.


Manufacturer Information:
PWA37115-1277445RTX CORPORATION


Techincal Specification:
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.250 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN HOLES2.500 INCHES NOMINAL
FIRST END LOCATIONBOTH ENDS
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.062 INCHES NOMINAL
FIRST HOLE DIAMETER0.125 INCHES NOMINAL
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
HOLE ARRANGEMENT STYLEBOTH END DRILLED
OVERALL LENGTH2.875 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4140 OVERALL
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SECOND HOLE DIAMETER0.062 INCHES NOMINAL
SHANK DIAMETER0.372 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
SHANK LENGTH1.500 INCHES NOMINAL
SHOULDER DIAMETER0.750 INCHES NOMINAL
SPECIAL FEATURESHOLES ARE 90 DEG TO ONE ANOTHER,SHOULDER HAS MEDIUM KNURL
STYLE DESIGNATORSHOULDER


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