6810-00-088-7252 SODIUM SILICOFLUORIDE Index 1075-00-088-7257 CONTROL-MOTOR-GENERATOR GROUP

National Stock Number:
5315-00-088-7255

Federal Supply Class:
5315

National Item Identification Number:
000887255

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:
8337773030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE44.5 DEGREES MINIMUM AND 45.5 DEGREES MAXIMUM
FIRST END TAPER LENGTH0.015 INCHES MINIMUM AND 0.025 INCHES MAXIMUM
HARDNESS RATING53.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 440C OVERALL
PIN OVERALL LENGTH1.270 INCHES MINIMUM AND 1.290 INCHES MAXIMUM
PIN OVERALL DIAMETER0.1255 INCHES MINIMUM AND 0.1259 INCHES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SURFACE FINISH8.0 MICROINCHES OVERALL


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