5315-00-526-4116 KEY,MACHINE Index 5315-00-526-4123 PIN,SHOULDER,HEADLESS

National Stock Number:
5315-00-526-4121

Federal Supply Class:
5315

National Item Identification Number:
005264121

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:
3522736Z800A AND M AEROSPACE, INC.
3522738T119G M J MACHINE CO, INC
35227398897LOCKHEED MARTIN CORP


Techincal Specification:
FIRST END LOCATIONSHOULDER END
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
OVERALL LENGTH6.145 INCHES MINIMUM AND 6.175 INCHES MAXIMUM
MATERIALSTEEL COMP 8630 OVERALL
NOMINAL THREAD SIZE0.375 INCHES
SECOND END STYLECHAMFERED
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SHANK DIAMETER0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
SHANK LENGTH0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM
SHOULDER DIAMETER0.6229 INCHES MINIMUM AND 0.6239 INCHES MAXIMUM
STYLE DESIGNATORSHOULDER
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER
SURFACE TREATMENTCHROMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.825 INCHES MINIMUM AND 0.855 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNC


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