3120-00-768-0172 BEARING,SLEEVE Index 5315-00-768-0175 PIN,SHOULDER,HEADLESS

National Stock Number:
5315-00-768-0174

Federal Supply Class:
5315

National Item Identification Number:
007680174

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:
1024610318876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.030 INCHES NOMINAL
HARDNESS RATING91.0 ROCKWELL B MINIMUM AND 97.0 ROCKWELL B MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1035 OVERALL
PIN OVERALL DIAMETER0.1870 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM
PIN OVERALL LENGTH1.720 INCHES MINIMUM AND 1.780 INCHES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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