5315-00-059-6640 PIN,STRAIGHT,HEADLESS Index 5310-00-059-6644 WASHER,FLAT

National Stock Number:
5315-00-059-6641

Federal Supply Class:
5315

National Item Identification Number:
000596641

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:
SMB58735380063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
FIRST END LOCATIONTAPERED END
FIRST END STYLEPOINTED
FIRST END TAPER ANGLE60.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.060 INCHES NOMINAL
FIRST STEP LENGTH0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH1.640 INCHES NOMINAL
MATERIALSTEEL COMP 324 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
SECOND END STYLESQUARE
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND STEP DIAMETER0.372 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
SECOND STEP LENGTH0.105 INCHES NOMINAL
SPECIAL FEATURESFIRST STEP HEX SHAPE
STYLE DESIGNATORSHOULDER
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THIRD STEP DIAMETER0.312 INCHES NOMINAL
THIRD STEP LENGTH0.555 INCHES NOMINAL
THREAD LENGTH0.495 INCHES NOMINAL
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNF


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