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National Stock Number: 5307-00-550-1409
Federal Supply Class: 5307
National Item Identification Number: 005501409
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:
268700PC2 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
OVERALL LENGTH | 1.500 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 416 | NOMINAL THREAD SIZE | 0.312 INCHES NUT THREAD | NOMINAL THREAD SIZE | 0.375 INCHES STUD THREAD | NUT END SHANK DIAMETER | 0.310 INCHES MINIMUM AND 0.312 INCHES MAXIMUM | NUT END SHANK LENGTH | 0.350 INCHES NOMINAL | SHOULDER DIAMETER | 0.498 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | SHOULDER LENGTH | 0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM | STYLE DESIGNATOR | SHOULDERED AND STEPPED | SURFACE TREATMENT | PASSIVATE OVERALL | THREAD CLASS | 3A NUT THREAD | THREAD CLASS | 4A STUD THREAD | THREAD DIRECTION | RIGHT-HAND NUT THREAD | THREAD DIRECTION | RIGHT-HAND STUD THREAD | THREAD LENGTH | 0.640 INCHES MINIMUM AND 0.660 INCHES MAXIMUM NUT THREAD | THREAD LENGTH | 0.420 INCHES NOMINAL STUD THREAD | THREAD QUANTITY PER INCH | 16 STUD THREAD | THREAD QUANTITY PER INCH | 24 NUT THREAD | THREAD SERIES DESIGNATOR | UNC STUD THREAD | THREAD SERIES DESIGNATOR | UNF NUT THREAD |
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