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		                        | National Stock Number:
 5315-00-185-7712
 
 Federal Supply Class:
 5315
 
 National Item Identification Number:
 001857712
 
 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:
 
 | S146142-187-100 | 18355 | THE BOEING COMPANY |  | S146142-187-100 | 3F685 | DELAWARE ELECTRO INDUSTRIES, INC. |  | S146142-187-100 | 88277 | THE BOEING COMPANY | 
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 Techincal Specification:
 
 | MATERIAL | STEEL OVERALL |  | FIRST END STYLE | SQUARE |  | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |  | PIN OVERALL LENGTH | 0.990 INCHES MINIMUM AND |  |  | 1.010 INCHES MAXIMUM |  | PIN OVERALL DIAMETER | 0.1870 INCHES NOMINAL |  | THE MANUFACTURERS DATA |  |  | MANUFACTURERS CODE | 88277 |  | DESIGN CONTROL REFERENCE | S146142-187-100 | 
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