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National Stock Number:
5307-01-041-4860
Federal Supply Class:
5307
National Item Identification Number:
010414860
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:
| 69-3250-1 | 30205 | MERCER PRODUCTS & MANUFACTURING COMPANY | | 69-3250-1 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | STEEL COMP 4340 OR | | STEEL COMP 4140 | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OR | | MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | SHOULDERED AND STEPPED | | SHOULDER LENGTH | 0.359 INCHES MINIMUM AND | | 0.391 INCHES MAXIMUM | | NUT END SHANK LENGTH | 2.970 INCHES NOMINAL | | DISTANCE ACROSS FLATS | 1.052 INCHES MINIMUM AND | | 1.065 INCHES MAXIMUM | | NUT END SHANK DIAMETER | 0.872 INCHES MINIMUM AND | | 0.874 INCHES MAXIMUM | | OVERALL LENGTH | 5.550 INCHES MINIMUM AND | | 5.610 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | UNF STUD THREAD | | NOMINAL THREAD SIZE | 0.750 INCHES NUT THREAD | | 0.875 INCHES STUD THREAD | | THREAD CLASS | 3A NUT THREAD | | 3A STUD THREAD | | THREAD QUANTITY PER INCH | 16 NUT THREAD | | 14 STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.915 INCHES NOMINAL NUT THREAD | | 1.190 INCHES NOMINAL STUD THREAD | | SPECIAL FEATURES | SURFACE FINISH 0.0002 IN. MIN 0.0004 IN. MAX THK | | SURFACE FINISH | 32.0 MICROINCHES NUT THD | | 32.0 MICROINCHES STUD THD |
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