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		                        | National Stock Number:
 5315-00-409-3363
 
 Federal Supply Class:
 5315
 
 National Item Identification Number:
 004093363
 
 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.
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 Manufacturer Information:
 
 | MS16556-380 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | 
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 Techincal Specification:
 
 | MATERIAL | STEEL OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |  | SURFACE TREATMENT | PHOSPHATE ZINC OVERALL |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DOD-P-16232 TY Z CL 2 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL |  | HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND |  |  | 58.0 ROCKWELL C MAXIMUM OVERALL |  | SHEAR STRENGTH | 50000 DOUBLE POUND |  | FIRST END STYLE | CHAMFERED |  | FIRST END TAPER LENGTH | 0.447 INCHES NOMINAL |  | FIRST END TAPER ANGLE | 4.0 DEGREES MINIMUM AND |  |  | 16.0 DEGREES MAXIMUM |  | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |  | SECOND END STYLE | RADIUS |  | SECOND END CORNER RADIUS | 0.063 INCHES MINIMUM AND |  |  | 0.167 INCHES MAXIMUM |  | PIN OVERALL LENGTH | 2.240 INCHES MINIMUM AND |  |  | 2.260 INCHES MAXIMUM |  | PIN OVERALL DIAMETER | 0.5009 INCHES MINIMUM AND |  |  | 0.5011 INCHES MAXIMUM |  | FEATURES PROVIDED | CASEHARDENED |  | SPECIAL FEATURES | RADIUS END MAY BE CHAMFERED 25.0 DEG |  | SPEC/STD CONTROLLING DATA |  |  | MANUFACTURERS CODE | 96906 |  | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS16556-380 | 
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