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		                        | National Stock Number:
 5315-00-412-9875
 
 Federal Supply Class:
 5315
 
 National Item Identification Number:
 004129875
 
 Description:
 PIN,SHOULDER,HEADLESS
 
 Detail:
 A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.
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 Manufacturer Information:
 
 | 8004951-1 | 31550 | L3HARRIS TECHNOLOGIES, INC. | 
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 Techincal Specification:
 
 | MATERIAL | STEEL COMP 303 OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |  | SURFACE TREATMENT | PASSIVATE OVERALL |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |  | STYLE DESIGNATOR | SHOULDER |  | SHANK LENGTH | 0.188 INCHES NOMINAL |  | SHOULDER WIDTH ACROSS FLATS | 0.375 INCHES NOMINAL |  | SHANK DIAMETER | 0.138 INCHES NOMINAL |  | OVERALL LENGTH | 0.530 INCHES NOMINAL |  | SECOND SHANK DIAMETER | 0.186 INCHES NOMINAL |  | SECOND SHANK LENGTH | 0.310 INCHES NOMINAL |  | FIRST END STYLE | CHAMFERED |  | FIRST END TAPER LENGTH | 0.030 INCHES NOMINAL |  | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |  | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |  | FIRST END LOCATION | BOTH ENDS |  | THREAD SERIES DESIGNATOR | UNC |  | NOMINAL THREAD SIZE | 0.138 INCHES |  | THREAD CLASS | 2A |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD LENGTH | 0.250 INCHES NOMINAL |  | THE MANUFACTURERS DATA |  |  | MANUFACTURERS CODE | 31550 |  | DESIGN CONTROL REFERENCE | 8004951-1 | 
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