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		                        | National Stock Number:
 5315-00-415-6593
 
 Federal Supply Class:
 5315
 
 National Item Identification Number:
 004156593
 
 Description:
 PIN,GROOVED,HEADLESS
 
 Detail:
 A headless item of various shapes, usually cylindrical, having either circular or longitudinal groove(s). Its length must not exceed 12 inches (304 MM). Excludes ROD, GROOVED, HEADLESS; SHAFT (as modified); and PIN, VEHICULAR LEAF SPRING SHACKLE.
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 Manufacturer Information:
 
 | 67A102B26 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY  NOT MATERIAL/PARTS SUPPLIER | 
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 Techincal Specification:
 
 | DIAMETER | 0.374 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |  | EFFECTIVE LENGTH | 0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM |  | FIRST END STYLE | CHAMFERED |  | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |  | FIRST END TAPER LENGTH | 0.031 INCHES NOMINAL |  | FIRST END LOCATION | BOTH ENDS |  | HARDNESS RATING |  |  | MATERIAL | STEEL COMP 4130 OVERALL |  | OVERALL LENGTH | 1.062 INCHES NOMINAL |  | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |  | SECOND UNDERCUT WIDTH | 0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |  | STYLE DESIGNATOR | GROOVE |  | SURFACE FINISH | 125.0 MICROINCHES BOTH ENDS |  | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER |  | SURFACE TREATMENT | ZINC  AND CHROMATE OVERALL |  | UNDERCUT WIDTH | 0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |  | UNDERCUT DIAMETER | 0.303 INCHES MINIMUM AND 0.306 INCHES MAXIMUM | 
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