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National Stock Number:
5307-01-176-8191
Federal Supply Class:
5307
National Item Identification Number:
011768191
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:
| 4648159 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | STEEL COMP 316 | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.625 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.625 INCHES STUD THREAD | | OVERALL LENGTH | 3.500 INCHES NOMINAL | | SHOULDER DIAMETER | 0.746 INCHES MINIMUM AND 0.748 INCHES MAXIMUM | | SHOULDER LENGTH | 1.745 INCHES MINIMUM AND 1.755 INCHES MAXIMUM | | STYLE DESIGNATOR | SHOULDERED | | SURFACE FINISH | 63.0 MICROINCHES SHOULDER BEARING SURFACE | | THREAD CLASS | 3A NUT THREAD | | THREAD CLASS | 3A STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.803 INCHES MINIMUM NUT THREAD AND 0.823 INCHES MAXIMUM NUT THREAD | | THREAD LENGTH | 0.803 INCHES MINIMUM STUD THREAD AND 0.823 INCHES MAXIMUM STUD THREAD | | THREAD QUANTITY PER INCH | 11 STUD THREAD | | THREAD QUANTITY PER INCH | 11 NUT THREAD | | THREAD SERIES DESIGNATOR | UNC NUT THREAD | | THREAD SERIES DESIGNATOR | UNC STUD THREAD |
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