1055-00-623-3019 CAP,SEAT,BALL SOCKE Index 1055-00-623-3021 ARM ASSEMBLY,WELDED

National Stock Number:
5315-00-623-3020

Federal Supply Class:
5315

National Item Identification Number:
006233020

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:
841976219200US ARMY ARDEC RDECOM


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTPHOSPHATE MANGANESE OR
PHOSPHATE OVERALL
FIRST END STYLECHAMFERED
FIRST END TAPER LENGTH0.047 INCHES MINIMUM AND
0.078 INCHES MAXIMUM
FIRST END TAPER ANGLE43.0 DEGREES MINIMUM AND
47.0 DEGREES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
HOLE ARRANGEMENT STYLEDRILLED THRU CENTER
FIRST HOLE DIAMETER0.187 INCHES MINIMUM AND
0.192 INCHES MAXIMUM
SURFACE FINISH63.0 MICROINCHES OUTSIDE DIAMETER
PIN OVERALL LENGTH4.609 INCHES MINIMUM AND
4.641 INCHES MAXIMUM
PIN OVERALL DIAMETER0.7450 INCHES MINIMUM AND
0.7500 INCHES MAXIMUM


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