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National Stock Number:
5307-01-046-9767
Federal Supply Class:
5307
National Item Identification Number:
010469767
Description:
STUD,SHOULDERED AND STEPPED
Detail:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS, ON WHICH THE NOMINAL DIAMETER OF ONE THREADED SECTION IS GREATER THAN THE OTHER. ALL OR PART OF THE UNTHREADED SECTION IS GREATER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGEST THREADED SECTION. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS. SEE ALSO STUD, LOCKED IN.
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Manufacturer Information:
| 16L361-7 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| COTTER PIN HOLE DIAMETER | 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM FIRST HOLE | | DISTANCE ACROSS FLATS | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM | | DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END | 0.145 INCHES NOMINAL FIRST HOLE | | OVERALL LENGTH | 4.000 INCHES NOMINAL | | MATERIAL | STEEL | | NOMINAL THREAD SIZE | 0.3125 INCHES STUD THREAD | | NOMINAL THREAD SIZE | 0.190 INCHES NUT THREAD | | NUT END SHANK LENGTH | 1.250 INCHES NOMINAL | | NUT END SHANK DIAMETER | 0.311 INCHES MAXIMUM | | SHOULDER DIAMETER | 0.500 INCHES NOMINAL | | SHOULDER LENGTH | 0.100 INCHES NOMINAL | | STUD END SHANK DIAMETER | 0.308 INCHES MINIMUM | | STYLE DESIGNATOR | SHOULDERED AND STEPPED | | SURFACE FINISH | 125.0 MICROINCHES OVERALL | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.030 INCHES NOMINAL NUT THREAD | | THREAD LENGTH | 0.050 INCHES NOMINAL STUD THREAD | | THREAD CLASS | 3A NUT THREAD | | THREAD CLASS | 3A STUD THREAD | | THREAD SERIES DESIGNATOR | UNJF NUT THREAD | | THREAD SERIES DESIGNATOR | UNJF STUD THREAD | | THREAD QUANTITY PER INCH | 24 STUD THREAD | | THREAD QUANTITY PER INCH | 32 NUT THREAD |
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