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National Stock Number: 5307-00-414-9112
Federal Supply Class: 5307
National Item Identification Number: 004149112
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:
| P2074 | 55509 | COOPER CAMERON CORP AJAX-SUPERIOR DIV | | P2074 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | STEEL COMP 1020 | | STYLE DESIGNATOR | STEPPED | | SHANK DIAMETER | 0.500 INCHES NOMINAL | | OVERALL LENGTH | 4.750 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNS NUT THREAD | | UNS STUD THREAD | | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD | | 0.500 INCHES STUD THREAD | | THREAD QUANTITY PER INCH | 24 NUT THREAD | | 13 STUD THREAD | | THREAD PITCH DIAMETERS | 0.3446 TO 0.3479 INCHES NUT THREAD | | 0.4533 TO 0.4555 INCHES STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.875 INCHES MINIMUM NUT THREAD | | 0.750 INCHES MINIMUM STUD THREAD |
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