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National Stock Number:
5307-00-639-8537
Federal Supply Class:
5307
National Item Identification Number:
006398537
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:
| 081902 | 24617 | GENERAL MOTORS CORP | | 081902 | 7X677 | GENERAL MOTORS LLC | | 18A32309 | 23382 | FWD SEAGRAVE HOLDINGS LP | | 20X90 | 72260 | CORBITT CO INC | | 20X90 | 78500 | MERITOR HEAVY VEHICLE SYSTEMS, LLC | | 32309 | 09386 | ALLIEDSIGNAL INC ALLIEDSIGNAL BRAKING SYSTEMS-WHEEL END PRODUCTS | | 32309 | 63659 | WALTER MOTOR TRUCK CO | | 32309 | 71282 | BUDD CO THE |
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Techincal Specification:
| DISTANCE ACROSS FLATS | 0.938 INCHES NOMINAL | | HARDNESS RATING | 18.0 ROCKWELL C MINIMUM AND 28.0 ROCKWELL C MAXIMUM | | OVERALL LENGTH | 3.188 INCHES NOMINAL | | MATERIAL | STEEL | | NOMINAL THREAD SIZE | 1.125 INCHES STUD THREAD | | NUT END SHANK LENGTH | 0.625 INCHES NOMINAL | | SHOULDER DIAMETER | 1.125 INCHES NOMINAL | | SHOULDER LENGTH | 0.188 INCHES NOMINAL | | STUD END SHANK DIAMETER | 0.783 INCHES MINIMUM AND 0.786 INCHES MAXIMUM | | STYLE DESIGNATOR | SHOULDERED AND STEPPED | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 1.219 INCHES MINIMUM STUD THREAD | | THREAD LENGTH | 0.969 INCHES MINIMUM NUT THREAD | | THREAD QUANTITY PER INCH | 16 STUD THREAD | | THREAD PITCH DIAMETERS | +0.7044 TO 0.7084 INCHES NUT THREAD | | THREAD PITCH DIAMETERS | +1.0764 TO 1.0804 INCHES STUD THREAD | | THREAD SERIES DESIGNATOR | UNS STUD THREAD |
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