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National Stock Number:
5307-01-480-8748
Federal Supply Class:
5307
National Item Identification Number:
014808748
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:
| 7-363110017-21 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC | | 7-363110017-21 | 8V613 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | STEEL COMP 630 | | MATERIAL DOCUMENT AND CLASSIFICATION | MS5643 ASSN STD SINGLE MATERIAL RESPONSE | | SURFACE TREATMENT | PASSIVATE OVERALL | | OVERALL LENGTH | 6.350 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNC NUT THREAD | | UNF STUD THREAD | | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD | | 0.625 INCHES STUD THREAD | | THREAD CLASS | 3A NUT THREAD | | 3B STUD THREAD | | THREAD QUANTITY PER INCH | 16 NUT THREAD | | 18 STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.375 INCHES NOMINAL NUT THREAD | | 0.625 INCHES NOMINAL STUD THREAD | | SPECIAL FEATURES | WING NUT END WIDTH IS 0.289, STUD END WIDTH IS 0.605MINIMUM, 0.625 MAXIMUM, DIMENSIONS OF INTERNAL THREADING ON LARGER SLOTTED END STUD ARE 0.250 THREAD LENGTH, 28 THREADS PER INCH, UNIFIED FINE THREADING, CLASS 3, SLOT IS 1.15 LENGTH, 0.125 WIDTH |
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