4020-01-040-8784 CORD,FIBROUS Index 5315-01-040-8786 PIN,SHOULDER,HEADED

National Stock Number:
5315-01-040-8785

Federal Supply Class:
5315

National Item Identification Number:
010408785

Description:
PIN,STRAIGHT,HEADED

Detail:
A headed, cylindrically-shaped item having a solid shank for fitting into corresponding holes, used for aligning or fastening. It may have welding projections. It also may contain holes drilled perpendicular to axial centerline. Excludes PIN, ECCENTRIC.


Manufacturer Information:
1200836719204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
CHAMFER LENGTH0.030 INCHES NOMINAL
DIAMETER0.491 INCHES MINIMUM AND 0.496 INCHES MAXIMUM
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEFLAT CHAMFER
HEIGHT0.250 INCHES NOMINAL
MATERIALSTEEL COMP 4140 OVERALL
PIN CHAMFER ANGLE45.0 DEGREES NOMINAL
PIN HEAD DIAMETER0.620 INCHES NOMINAL
UNDER HEAD LENGTH3.090 INCHES MINIMUM AND 3.110 INCHES MAXIMUM
STYLE DESIGNATORSTRAIGHT
SURFACE FINISH125.0 MICROINCHES OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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