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National Stock Number:
5307-01-129-2787
Federal Supply Class:
5307
National Item Identification Number:
011292787
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:
| 4188385 | 80212 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
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Techincal Specification:
| OVERALL LENGTH | 1.712 INCHES MINIMUM AND 1.757 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A322 ASSN STD ALL MATERIAL RESPONSES OR ASTM A331 ASSN STD ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 4340 | | NOMINAL THREAD SIZE | 0.500 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.562 INCHES STUD THREAD | | NUT END SHANK DIAMETER | 0.408 INCHES MINIMUM AND 0.418 INCHES MAXIMUM | | NUT END SHANK LENGTH | 0.404 INCHES MINIMUM AND 0.434 INCHES MAXIMUM | | SHOULDER LENGTH | 0.156 INCHES NOMINAL | | STYLE DESIGNATOR | SHOULDERED AND STEPPED | | THREAD DIRECTION | LEFT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD CLASS | 2A NUT THREAD | | THREAD CLASS | 2A STUD THREAD | | THREAD LENGTH | 0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM STUD THREAD | | THREAD LENGTH | 0.700 INCHES NOMINAL NUT THREAD | | THREAD SERIES DESIGNATOR | UNC STUD THREAD | | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | THREAD QUANTITY PER INCH | 12 STUD THREAD | | THREAD QUANTITY PER INCH | 20 NUT THREAD |
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