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National Stock Number: 5307-00-680-7421
Federal Supply Class: 5307
National Item Identification Number: 006807421
Description: STUD,SHOULDERED
Detail: A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS WITH THREADS OF THE SAME NOMINAL DIAMETER. ALL OR PART OF THE UNTHREADED SECTION HAS A CROSS-SECTIONAL DIAMETER GREATER THAN THE NOMINAL STUD SIZE PLUS 0.020 INCHES (0.508 MM). IT MAY BE THREAD RELIEVED. SEE ALSO STUD, LOCKED IN.
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Manufacturer Information:
CV15-564595-1 | 80378 | TRIUMPH AEROSTRUCTURES, LLC |
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Techincal Specification:
COTTER PIN HOLE DIAMETER | 0.140 INCHES NOMINAL FIRST HOLE | DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END | 0.150 INCHES NOMINAL FIRST HOLE | HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM | OVERALL LENGTH | 4.640 INCHES NOMINAL | MATERIAL | STEEL | NOMINAL THREAD SIZE | 0.625 INCHES STUD THREAD | SHOULDER DIAMETER | 0.874 INCHES NOMINAL | SHOULDER LENGTH | 3.380 INCHES NOMINAL | STYLE DESIGNATOR | SHOULDERED | 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 | 0.630 INCHES NOMINAL NUT THREAD | THREAD LENGTH | 0.630 INCHES NOMINAL STUD THREAD | THREAD SERIES DESIGNATOR | UNF STUD THREAD | THREAD QUANTITY PER INCH | 18 STUD THREAD |
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