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National Stock Number:
5307-00-604-5449
Federal Supply Class:
5307
National Item Identification Number:
006045449
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:
| 421668 | 02991 | THOMPSON AEROSPACE, LLC | | 421668 | 55213 | AIRCRAFT COMPONENTS AND FASTENERS INC | | 421668 | 77445 | RTX CORPORATION |
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Techincal Specification:
| COTTER PIN HOLE DIAMETER | 0.080 INCHES NOMINAL FIRST HOLE | | DISTANCE ACROSS FLATS | 0.616 INCHES MINIMUM AND 0.627 INCHES MAXIMUM | | DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END | 0.120 INCHES NOMINAL FIRST HOLE | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM | | OVERALL LENGTH | 1.030 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 8740 | | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.375 INCHES STUD THREAD | | SHOULDER LENGTH | 0.700 INCHES NOMINAL | | STYLE DESIGNATOR | SHOULDERED AND STEPPED | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3A NUT THREAD | | THREAD CLASS | 3A STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.480 INCHES MAXIMUM NUT THREAD | | THREAD LENGTH | 0.480 INCHES MAXIMUM STUD THREAD | | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | THREAD SERIES DESIGNATOR | UNF STUD THREAD | | THREAD QUANTITY PER INCH | 24 STUD THREAD | | THREAD QUANTITY PER INCH | 28 NUT THREAD |
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