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		                        | National Stock Number:
 5315-00-568-1175
 
 Federal Supply Class:
 5315
 
 National Item Identification Number:
 005681175
 
 Description:
 PIN,SHOULDER,HEADED
 
 Detail:
 A CYLINDRICALLY-SHAPED HEADED ITEM, HAVING A SOLID SHANK IN STEPS OF TWO OR MORE DIFFERENT DIAMETERS UNDER AND IN ADDITION TO THE HEAD. EXCLUDES PIN, ECCENTRIC.
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 Manufacturer Information:
 
 | 255945 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP |  | 255945 | 56055 | PRECISION SPEED MANUFACTURING, LLC |  | 255945 | 61062 | COMET MFG CO INC |  | 255945 | 77445 | RTX CORPORATION |  | 255945 | 97139 | THE SLABE MACHINE PRODUCTS LLC | 
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 Techincal Specification:
 
 | MATERIAL | IRON ALLOY 660 OVERALL |  | STYLE DESIGNATOR | SHOULDER |  | UNDER HEAD LENGTH | 0.870 INCHES MINIMUM AND |  |  | 0.890 INCHES MAXIMUM |  | FIRST STEP DIAMETER | 0.374 INCHES MINIMUM AND |  |  | 0.376 INCHES MAXIMUM |  | FIRST STEP LENGTH | 0.380 INCHES MINIMUM AND |  |  | 0.410 INCHES MAXIMUM |  | SECOND STEP DIAMETER | 0.345 INCHES MINIMUM AND |  |  | 0.355 INCHES MAXIMUM |  | SECOND STEP LENGTH | 0.420 INCHES MINIMUM AND |  |  | 0.460 INCHES MAXIMUM |  | FIRST END STYLE | CHAMFERED |  | FIRST END TAPER LENGTH | 0.020 INCHES MINIMUM AND |  |  | 0.040 INCHES MAXIMUM |  | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |  | HEAD STYLE | FLAT |  | PIN HEAD DIAMETER | 0.490 INCHES MINIMUM AND |  |  | 0.510 INCHES MAXIMUM |  | HEIGHT | 0.040 INCHES MINIMUM AND |  |  | 0.050 INCHES MAXIMUM |  | THE MANUFACTURERS DATA |  |  | MANUFACTURERS CODE | 77445 |  | DESIGN CONTROL REFERENCE | 255945 | 
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