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		                        | National Stock Number:
 5315-00-571-0018
 
 Federal Supply Class:
 5315
 
 National Item Identification Number:
 005710018
 
 Description:
 PIN,SPRING
 
 Detail:
 A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
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 Manufacturer Information:
 
 | 22S500-4500 | 56878 | SPS TECHNOLOGIES, LLC |  | 8528770 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | 
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 Techincal Specification:
 
 | DIAMETER | 0.513 INCHES MINIMUM AND 0.521 INCHES MAXIMUM |  | MATERIAL THICKNESS | 0.094 INCHES NOMINAL |  | MATERIAL | STEEL OVERALL |  | OVERALL LENGTH | 4.465 INCHES MINIMUM AND 4.535 INCHES MAXIMUM |  | STYLE DESIGNATOR | SLOTTED |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-10971 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |  | SURFACE TREATMENT | CADMIUM OVERALL | 
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