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National Stock Number:
5315-00-420-0271
Federal Supply Class:
5315
National Item Identification Number:
004200271
Description:
PIN,SHOULDER,HEADLESS
Detail:
A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.
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Manufacturer Information:
| 614680 | 55312 | MASON AND HUGHES INC | | 614680 | 77445 | RTX CORPORATION |
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Techincal Specification:
| FIRST END LOCATION | BOTH ENDS | | FIRST END STYLE | CHAMFERED | | FIRST END TAPER ANGLE | 20.0 DEGREES NOMINAL | | FIRST END TAPER LENGTH | 0.045 INCHES NOMINAL | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 1.375 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 0.312 INCHES | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | SECOND END STYLE | CHAMFERED | | SECOND END TAPER ANGLE | 45.0 DEGREES NOMINAL | | SECOND END TAPER LENGTH | 0.060 INCHES NOMINAL | | SECOND SHANK LENGTH | 0.625 INCHES NOMINAL | | SECOND SHANK DIAMETER | 0.307 INCHES NOMINAL | | SHANK DIAMETER | 0.307 INCHES NOMINAL | | SHANK LENGTH | 0.562 INCHES NOMINAL | | SHOULDER WIDTH ACROSS FLATS | 0.497 INCHES NOMINAL | | STYLE DESIGNATOR | SHOULDER | | SURFACE FINISH | 63.000 MICROINCHES OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.312 INCHES NOMINAL | | THREAD PITCH DIAMETERS | +0.2810 TO 0.2825 INCHES | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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