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National Stock Number:
5307-00-353-0496
Federal Supply Class:
5307
National Item Identification Number:
003530496
Description:
STUD,RECESSED 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. THE UNTHREADED SECTION MUST HAVE MORE THAN ONE DIAMETER, NONE OF WHICH MAY BE LARGER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGER THREAD. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS.
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Manufacturer Information:
| 18A39938 | 23382 | FWD SEAGRAVE HOLDINGS LP | | 39938 | 09386 | ALLIEDSIGNAL INC ALLIEDSIGNAL BRAKING SYSTEMS-WHEEL END PRODUCTS | | 565199 | 23705 | FRUEHAUF CORP |
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Techincal Specification:
| HARDNESS RATING | 18.0 ROCKWELL C MINIMUM AND 28.0 ROCKWELL C MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4427 | | NOMINAL THREAD SIZE | 0.750 INCHES STUD THREAD | | NOMINAL THREAD SIZE | 1.125 INCHES NUT THREAD | | SURFACE TREATMENT | CADMIUM OR ZINC OVERALL | | THREAD CLASS | 2A NUT THREAD | | THREAD DIRECTION | LEFT-HAND STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD LENGTH | 0.938 INCHES MAXIMUM STUD THREAD | | THREAD LENGTH | 1.219 INCHES MINIMUM NUT THREAD | | THREAD PITCH DIAMETERS | +0.7044 TO 0.7084 INCHES STUD THREAD | | THREAD SERIES DESIGNATOR | UNF STUD THREAD | | THREAD QUANTITY PER INCH | 16 NUT THREAD | | THREAD QUANTITY PER INCH | 16 STUD THREAD | | THREAD SERIES DESIGNATOR | UN NUT THREAD |
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