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National Stock Number:
5307-00-898-9141
Federal Supply Class:
5307
National Item Identification Number:
008989141
Description:
STUD,SHOULDERED AND 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. ALL OR PART OF THE UNTHREADED SECTION IS GREATER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGEST THREADED SECTION. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS. SEE ALSO STUD, LOCKED IN.
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Manufacturer Information:
| 304149P16 | 00198 | PRATT & WHITNEY CANADA CORP | | 304149P16 | 77445 | RTX CORPORATION |
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Techincal Specification:
| OVERALL LENGTH | 2.070 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | IRON ALLOY 660 | | NOMINAL THREAD SIZE | 0.438 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.375 INCHES STUD THREAD | | NUT END SHANK DIAMETER | 0.335 INCHES NOMINAL | | NUT END SHANK LENGTH | 0.298 INCHES NOMINAL | | SHOULDER DIAMETER | 0.552 INCHES NOMINAL | | SHOULDER LENGTH | 0.095 INCHES NOMINAL | | STUD END SHANK DIAMETER | 0.315 INCHES NOMINAL | | STUD END SHANK LENGTH | 0.133 INCHES NOMINAL | | STYLE DESIGNATOR | SHOULDERED AND STEPPED | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 2A NUT THREAD | | THREAD CLASS | 2A STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.552 INCHES MAXIMUM STUD THREAD | | THREAD LENGTH | 0.990 INCHES MAXIMUM NUT THREAD | | THREAD PITCH DIAMETERS | +0.3420 TO 0.3449 INCHES STUD THREAD | | THREAD PITCH DIAMETERS | +0.4122 TO 0.4137 INCHES NUT THREAD | | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | THREAD SERIES DESIGNATOR | UNS STUD THREAD | | THREAD QUANTITY PER INCH | 24 NUT THREAD | | THREAD QUANTITY PER INCH | 24 STUD THREAD |
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