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National Stock Number: 5307-00-080-0581
Federal Supply Class: 5307
National Item Identification Number: 000800581
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:
682-523-9822 | 99193 | HONEYWELL INTERNATIONAL INC. | KNNS428JS-19 | 29372 | HOWMET GLOBAL FASTENING SYSTEMS INC. |
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Techincal Specification:
MATERIAL | STEEL COMP 303 | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE | SURFACE TREATMENT | PASSIVATE OVERALL | STYLE DESIGNATOR | STEPPED | SHANK DIAMETER | 0.250 INCHES NOMINAL | OVERALL LENGTH | 1.558 INCHES NOMINAL | THREAD SERIES DESIGNATOR | UNJF NUT THREAD | | UNC STUD THREAD | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD | | 0.375 INCHES STUD THREAD | THREAD CLASS | 3A NUT THREAD | | 2A STUD THREAD | THREAD QUANTITY PER INCH | 28 NUT THREAD | | 16 STUD THREAD | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | THREAD LENGTH | 0.470 INCHES NOMINAL NUT THREAD | | 0.370 INCHES NOMINAL STUD THREAD |
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