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		                        | National Stock Number:
 5315-00-291-2708
 
 Federal Supply Class:
 5315
 
 National Item Identification Number:
 002912708
 
 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:
 
 | 31538 | 00198 | PRATT & WHITNEY CANADA CORP | 
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 Techincal Specification:
 
 |  | 65.0 DEGREES MAXIMUM |  | PIN OVERALL LENGTH | 1.3025 INCHES MINIMUM AND |  |  | 1.3225 INCHES MAXIMUM |  | PIN OVERALL DIAMETER | 0.3115 INCHES MINIMUM AND |  |  | 0.3125 INCHES MAXIMUM |  | THE MANUFACTURERS DATA |  |  | MANUFACTURERS CODE | 00198 |  | DESIGN CONTROL REFERENCE | 31538 |  | MATERIAL | STEEL COMP 1095 OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5132 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | FIRST END STYLE | CHAMFERED |  | FIRST END TAPER LENGTH | 0.021 INCHES MINIMUM AND |  |  | 0.041 INCHES MAXIMUM |  | FIRST END TAPER ANGLE | 40.0 DEGREES MINIMUM AND |  |  | 50.0 DEGREES MAXIMUM |  | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |  | SECOND END STYLE | CHAMFERED |  | SECOND END TAPER LENGTH | 0.052 INCHES MINIMUM AND |  |  | 0.072 INCHES MAXIMUM |  | SECOND END TAPER ANGLE | 55.0 DEGREES MINIMUM AND | 
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