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National Stock Number:
5307-00-149-5230
Federal Supply Class:
5307
National Item Identification Number:
001495230
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:
| 147475P012 | 00198 | PRATT & WHITNEY CANADA CORP | | 147475P012 | 77445 | RTX CORPORATION | | 147475P12 | 77445 | RTX CORPORATION |
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Techincal Specification:
| HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM | | OVERALL LENGTH | 1.800 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 8740 | | NOMINAL THREAD SIZE | 0.500 INCHES STUD THREAD | | SHANK DIAMETER | 0.358 INCHES MINIMUM AND 0.368 INCHES MAXIMUM | | STYLE DESIGNATOR | STEPPED | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3A NUT THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.670 INCHES MINIMUM NUT THREAD | | THREAD LENGTH | 0.700 INCHES MINIMUM STUD THREAD | | THREAD QUANTITY PER INCH | 13 STUD THREAD | | THREAD SERIES DESIGNATOR | UNC STUD THREAD | | THREAD PITCH DIAMETERS | +0.4682 TO 0.4697 INCHES STUD THREAD |
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