5315-00-884-9856 PIN,STRAIGHT,HEADED Index 4140-00-884-9859 FAN,CENTRIFUGAL

National Stock Number:
5315-00-884-9858

Federal Supply Class:
5315

National Item Identification Number:
008849858

Description:
PIN,STRAIGHT,HEADLESS

Detail:
A headless, cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 MM); for items whose length exceeds twelve inches (304 MM); see ROD, STRAIGHT, HEADLESS. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also PIN, STRAIGHT, THREADED.


Manufacturer Information:
868749919200US ARMY ARDEC RDECOM
868749919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN HOLES2.016 INCHES NOMINAL
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.188 INCHES NOMINAL
FEATURES PROVIDEDCASEHARDENED
FIRST END STYLECHAMFERED
FIRST HOLE DIAMETER0.136 INCHES NOMINAL
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.031 INCHES NOMINAL
HARDNESS RATING50.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL
HOLE ARRANGEMENT STYLEBOTH END DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIAL
PIN OVERALL LENGTH2.547 INCHES NOMINAL
PIN OVERALL DIAMETER0.4250 INCHES MINIMUM AND 0.4265 INCHES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SECOND HOLE DIAMETER0.136 INCHES NOMINAL


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