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National Stock Number:
5307-00-149-9643
Federal Supply Class:
5307
National Item Identification Number:
001499643
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:
| 12085P008 | 00198 | PRATT & WHITNEY CANADA CORP | | 12085P8 | 77445 | RTX CORPORATION | | 5307L20-008-8 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND | | 5307L20008-7 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| OVERALL LENGTH | 1.625 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6320 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 8735 | | NOMINAL THREAD SIZE | 0.312 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.375 INCHES STUD THREAD | | SHANK DIAMETER | 0.371 INCHES MINIMUM AND 0.373 INCHES MAXIMUM | | SPECIAL FEATURES | STUD END THREAD 0.008 IN. OVERSIZE | | STYLE DESIGNATOR | STEPPED | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.469 INCHES MAXIMUM NUT THREAD | | THREAD LENGTH | 0.750 INCHES MAXIMUM STUD THREAD | | THREAD PITCH DIAMETERS | +0.3466 TO 0.3490 INCHES STUD THREAD | | THREAD QUANTITY PER INCH | 16 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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