4920-00-718-3984 ADAPTER ASSEMBLY,INTERFACE DEVIC Index 5360-00-718-3994 SPRING,HELICAL,TORSION

National Stock Number:
5315-00-718-3990

Federal Supply Class:
5315

National Item Identification Number:
007183990

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:
718399019204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
UNDER HEAD LENGTH2.250 INCHES MINIMUM AND
2.281 INCHES MAXIMUM
DIAMETER0.184 INCHES MINIMUM AND
0.186 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
STYLE DESIGNATORSTRAIGHT
MATERIALSTEEL OVERALL
SURFACE TREATMENTCHROMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CHAMFER LENGTH0.016 INCHES MINIMUM AND
0.047 INCHES MAXIMUM
PIN CHAMFER ANGLE44.0 DEGREES MINIMUM AND
46.0 DEGREES MAXIMUM
PIN HEAD DIAMETER0.375 INCHES NOMINAL
HEIGHT0.042 INCHES MINIMUM AND
0.052 INCHES MAXIMUM
HOLE ARRANGEMENT STYLEONE END DRILLED
FIRST HOLE DIAMETER0.0635 INCHES MINIMUM AND
0.0735 INCHES MAXIMUM
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.109 INCHES MINIMUM AND
0.141 INCHES MAXIMUM
SURFACE FINISH125.0 MICROINCHES OVERALL
FEATURES PROVIDEDCASEHARDENED


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