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National Stock Number:
5307-01-197-9623
Federal Supply Class:
5307
National Item Identification Number:
011979623
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:
| 5188804 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | STEEL COMP 630 | | MATERIAL DOCUMENT AND CLASSIFICATION | AAMS 5643 ASSN STD ALL MATERIAL RESPONSES | | STYLE DESIGNATOR | SHOULDERED AND STEPPED | | SHOULDER DIAMETER | 1.250 INCHES NOMINAL | | SHOULDER LENGTH | 0.182 INCHES MINIMUM AND | | 0.192 INCHES MAXIMUM | | STUD END SHANK LENGTH | 0.797 INCHES MINIMUM AND | | 0.801 INCHES MAXIMUM | | STUD END SHANK DIAMETER | 0.747 INCHES MINIMUM AND | | 0.749 INCHES MAXIMUM | | OVERALL LENGTH | 3.950 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | UNF STUD THREAD | | THREAD CLASS | 2A NUT THREAD | | 2A STUD THREAD | | THREAD QUANTITY PER INCH | 20 NUT THREAD | | 20 STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.870 INCHES NOMINAL NUT THREAD | | 0.455 INCHES NOMINAL STUD THREAD | | SPECIAL FEATURES | FURNISHED WITH HEX SOCKET DRIVE,WIDTH ACROSS FLATS MIN 0.251,MAX 0.254 |
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