5315-01-072-0177 PIN,STRAIGHT,HEADLESS Index 5315-01-072-0179 PIN,STRAIGHT,HEADLESS

National Stock Number:
5315-01-072-0178

Federal Supply Class:
5315

National Item Identification Number:
010720178

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:
185612203956NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.015 INCHES MINIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582,COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
PIN OVERALL LENGTH1.735 INCHES MINIMUM AND 1.765 INCHES MAXIMUM
PIN OVERALL DIAMETER0.2496 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESDIAMETER FLATTED 0.225 IN. MIN,0.240 IN. MAX
SURFACE FINISH63.0 MICROINCHES OUTSIDE DIAMETER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TY 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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