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National Stock Number: 5307-00-490-4975
Federal Supply Class: 5307
National Item Identification Number: 004904975
Description: STUD,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. THE ENTIRE UNTHREADED PORTION MUST BE OF A SINGLE DIAMETER EQUAL TO OR SMALLER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGER THREADED END. INCLUDES RADIAL GROOVES OR THREAD RELIEFS. EXCLUDES ITEMS WITH TAPERED THREADS.
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Manufacturer Information:
178213 | 71791 | CURTISS-WRIGHT CONTROLS, INC. |
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Techincal Specification:
OVERALL LENGTH | 1.336 INCHES NOMINAL | MATERIAL | STEEL CORROSION RESISTING | NOMINAL THREAD SIZE | 0.312 INCHES NUT THREAD | NOMINAL THREAD SIZE | 0.500 INCHES STUD THREAD | SHANK DIAMETER | 0.312 INCHES NOMINAL | STYLE DESIGNATOR | STEPPED | SURFACE TREATMENT | CADMIUM OVERALL | THREAD DIRECTION | RIGHT-HAND NUT THREAD | THREAD DIRECTION | RIGHT-HAND STUD THREAD | THREAD LENGTH | 0.430 INCHES NOMINAL STUD THREAD | THREAD QUANTITY PER INCH | 13 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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