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National Stock Number: 5307-00-627-7605
Federal Supply Class: 5307
National Item Identification Number: 006277605
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:
6784732 | 24617 | GENERAL MOTORS CORP | 6784732 | 73342 | ALLISON TRANSMISSION INC |
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Techincal Specification:
MATERIAL | STEEL | MATERIAL DOCUMENT AND CLASSIFICATION | EMS85000,FSCM 73342 MFR REF SINGLE MATERIAL RESPONSE | STYLE DESIGNATOR | SHOULDERED AND STEPPED | SHOULDER LENGTH | 0.330 INCHES NOMINAL | NUT END SHANK LENGTH | 0.281 INCHES NOMINAL | DISTANCE ACROSS FLATS | 0.430 INCHES MINIMUM AND | | 0.439 INCHES MAXIMUM | NUT END SHANK DIAMETER | 0.246 INCHES MINIMUM AND | | 0.249 INCHES MAXIMUM | OVERALL LENGTH | 1.611 INCHES NOMINAL | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | UNF STUD THREAD | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD | | 0.250 INCHES STUD THREAD | THREAD CLASS | 3A NUT THREAD | | 3A STUD THREAD | THREAD QUANTITY PER INCH | 28 NUT THREAD | | 28 STUD THREAD | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | THREAD LENGTH | 0.469 INCHES NOMINAL NUT THREAD | | 0.531 INCHES NOMINAL STUD THREAD | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND | | 32.0 ROCKWELL C MAXIMUM | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 73342 | DESIGN CONTROL REFERENCE | 6784732 |
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