5315-00-143-6046 PIN,TAPERED,PLAIN Index 5315-00-143-6048 PIN,STRAIGHT,HEADLESS

National Stock Number:
5315-00-143-6047

Federal Supply Class:
5315

National Item Identification Number:
001436047

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:
1091138519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.190 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN HOLES5.050 INCHES NOMINAL
FEATURES PROVIDEDCASEHARDENED
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.060 INCHES NOMINAL
FIRST HOLE DIAMETER0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
HARDNESS RATING58.0 ROCKWELL C NOMINAL OVERALL
HOLE ARRANGEMENT STYLEBOTH END DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 1010 OR STEEL COMP 1025 OVERALL
PIN OVERALL DIAMETER0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
PIN OVERALL LENGTH5.470 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SECOND HOLE DIAMETER0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-16232,TY2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE ZINC OVERALL


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