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National Stock Number:
5315-00-291-2161
Federal Supply Class:
5315
National Item Identification Number:
002912161
Description:
PIN,STRAIGHT,THREADED
Detail:
A HEADLESS, CYLINDRICALLY-SHAPED ITEM, HAVING EXTERNAL THREADS AT ONE END ONLY. THE THREADED AND PLAIN PORTIONS ARE OF ONE NOMINAL DIAMETER. INCLUDES ITEMS HAVING COTTER PIN HOLE(S) ON EITHER ONE OR BOTH ENDS. ITS LENGTH MUST NOT EXCEED 12 INCHES (304 MM). IT MAY HAVE A RECESS DRIVE FEATURE. SEE ALSO PIN, STRAIGHT, HEADLESS. EXCLUDES STUD, WELDING; AND SETSCREW.
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Manufacturer Information:
| S1610-31002 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 4.015 INCHES NOMINAL | | FEATURES PROVIDED | CASEHARDENED | | FIRST END STYLE | SQUARE | | FIRST END LOCATION | BOTH ENDS | | FIRST HOLE DIAMETER | 0.107 INCHES NOMINAL | | HARDNESS RATING | 21.0 ROCKWELL C NOMINAL OVERALL | | HOLE ARRANGEMENT STYLE | DRILLED SHANK THREADED PIN | | MATERIAL | STEEL COMP 4130 OVERALL | | NOMINAL THREAD SIZE | 0.500 INCHES | | PIN GRIP LENGTH | 3.520 INCHES MINIMUM AND 3.530 INCHES MAXIMUM | | PIN OVERALL DIAMETER | 0.6860 INCHES MINIMUM AND 0.6870 INCHES MAXIMUM | | PIN OVERALL LENGTH | 4.233 INCHES NOMINAL | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.617 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNF |
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