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National Stock Number:
5307-00-520-2107
Federal Supply Class:
5307
National Item Identification Number:
005202107
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:
| 2445272 | 23162 | FRAZIER AVIATION INC | | 2445272 | 2Y870 | AIR-COM INC | | 2445272 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| DISTANCE ACROSS FLATS | 0.312 INCHES NOMINAL | | OVERALL LENGTH | 1.469 INCHES NOMINAL | | MATERIAL | STEEL | | NOMINAL THREAD SIZE | 0.132 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.138 INCHES STUD THREAD | | NUT END SHANK DIAMETER | 0.132 INCHES MINIMUM AND 0.138 INCHES MAXIMUM | | NUT END SHANK LENGTH | 0.563 INCHES NOMINAL | | SHOULDER LENGTH | 0.281 INCHES NOMINAL | | STYLE DESIGNATOR | SHOULDERED | | SURFACE FINISH | 250.0 MICROINCHES OVERALL | | THREAD CLASS | 2A NUT THREAD | | THREAD CLASS | 2A STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.375 INCHES NOMINAL NUT THREAD | | THREAD LENGTH | 0.250 INCHES NOMINAL STUD THREAD | | THREAD QUANTITY PER INCH | 32 NUT THREAD | | THREAD QUANTITY PER INCH | 32 STUD THREAD | | THREAD SERIES DESIGNATOR | UNC NUT THREAD | | THREAD SERIES DESIGNATOR | UNC STUD THREAD |
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