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		                        | National Stock Number:
 5315-00-575-4810
 
 Federal Supply Class:
 5315
 
 National Item Identification Number:
 005754810
 
 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:
 
 | 911540-1 | 98897 | LOCKHEED MARTIN CORP | 
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 Techincal Specification:
 
 | MATERIAL | STEEL COMP 8630 OVERALL |  | SURFACE TREATMENT | CADMIUM OVERALL |  | FIRST END STYLE | CHAMFERED |  | FIRST END TAPER LENGTH | 0.060 INCHES NOMINAL |  | FIRST END TAPER ANGLE | 40.0 DEGREES MINIMUM AND |  |  | 50.0 DEGREES MAXIMUM |  | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |  | HOLE ARRANGEMENT STYLE | ONE END DRILLED |  | FIRST HOLE DIAMETER | 0.124 INCHES MINIMUM AND |  |  | 0.129 INCHES MAXIMUM |  | DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.250 INCHES NOMINAL |  | PIN OVERALL LENGTH | 1.940 INCHES NOMINAL |  | PIN OVERALL DIAMETER | 0.2486 INCHES MINIMUM AND |  |  | 0.2496 INCHES MAXIMUM |  | SPECIAL FEATURES | SECOND HOLE DRILLED AND TAPPED 8/32 NC-3B THD 0.780 IN. FROM DRILLED END TAPPED HOLE COUNTERSUNK 100 DEG EACH END | 
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