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National Stock Number:
5307-01-012-4592
Federal Supply Class:
5307
National Item Identification Number:
010124592
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:
| 18AX900 | 89619 | MACK TRUCKS, INC. | | 63304 | 71282 | BUDD CO THE |
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Techincal Specification:
| MATERIAL | STEEL | | SURFACE TREATMENT | ZINC OR | | CADMIUM OVERALL | | STYLE DESIGNATOR | SHOULDERED AND STEPPED | | SHOULDER DIAMETER | 1.350 INCHES MINIMUM AND | | 1.380 INCHES MAXIMUM | | SHOULDER LENGTH | 0.250 INCHES NOMINAL | | NUT END SHANK LENGTH | 0.310 INCHES NOMINAL | | DISTANCE ACROSS FLATS | 1.020 INCHES MINIMUM AND | | 1.040 INCHES MAXIMUM | | STUD END SHANK LENGTH | 0.125 INCHES NOMINAL | | STUD END SHANK DIAMETER | 1.020 INCHES NOMINAL | | NUT END SHANK DIAMETER | 0.938 INCHES NOMINAL | | OVERALL LENGTH | 4.500 INCHES MINIMUM AND | | 4.620 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UN NUT THREAD | | UNS STUD THREAD | | NOMINAL THREAD SIZE | 0.938 INCHES NUT THREAD | | 1.000 INCHES STUD THREAD | | THREAD CLASS | 2A NUT THREAD | | THREAD QUANTITY PER INCH | 12 NUT THREAD | | 14 STUD THREAD | | THREAD PITCH DIAMETERS | 0.9497 TO 0.9546 INCHES STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 1.560 INCHES MINIMUM AND | | 1.690 INCHES MAXIMUM NUT THREAD | | 1.220 INCHES MINIMUM AND | | 1.280 INCHES MAXIMUM STUD THREAD |
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