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National Stock Number:
5307-00-574-7381
Federal Supply Class:
5307
National Item Identification Number:
005747381
Description:
STUD,SHOULDERED
Detail:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS WITH THREADS OF THE SAME NOMINAL DIAMETER. ALL OR PART OF THE UNTHREADED SECTION HAS A CROSS-SECTIONAL DIAMETER GREATER THAN THE NOMINAL STUD SIZE PLUS 0.020 INCHES (0.508 MM). IT MAY BE THREAD RELIEVED. SEE ALSO STUD, LOCKED IN.
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Manufacturer Information:
| 2660467 | 18355 | THE BOEING COMPANY | | 2660467 | 34087 | KITCO LLC | | 2660467 | 76301 | THE BOEING COMPANY | | 2660467 | 88277 | THE BOEING COMPANY | | 2660467 | 8X044 | DERCO AEROSPACE, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP 4140 | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SHOULDER LENGTH | 0.093 INCHES NOMINAL | | NUT END SHANK LENGTH | 1.375 INCHES NOMINAL | | DISTANCE ACROSS FLATS | 0.945 INCHES NOMINAL | | STUD END SHANK LENGTH | 2.219 INCHES NOMINAL | | STUD END SHANK DIAMETER | 0.7445 INCHES MINIMUM AND | | 0.7475 INCHES MAXIMUM | | NUT END SHANK DIAMETER | 0.7445 INCHES MINIMUM AND | | 0.7475 INCHES MAXIMUM | | OVERALL LENGTH | 5.969 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | UNF STUD THREAD | | NOMINAL THREAD SIZE | 0.625 INCHES NUT THREAD | | 0.625 INCHES STUD THREAD | | THREAD CLASS | 3A NUT THREAD | | 3A STUD THREAD | | THREAD QUANTITY PER INCH | 18 NUT THREAD | | 18 STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 1.250 INCHES NOMINAL NUT THREAD | | 1.125 INCHES NOMINAL STUD THREAD | | SPECIAL FEATURES | 160000-180000 PSI | | SURFACE FINISH | 32.0 MICROINCHES SHANK | | 32.0 MICROINCHES SHOULDER BEARING SURFACE |
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