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National Stock Number:
5307-01-437-6248
Federal Supply Class:
5307
National Item Identification Number:
014376248
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:
| NWC78A346 | 12934 | NAVAL AIR WARFARE CENTER WEAPONS DIV |
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Techincal Specification:
| MATERIAL | STEEL COMP 630 | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TYPE I FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | SHOULDERED AND STEPPED | | SHOULDER LENGTH | 0.450 INCHES NOMINAL | | DISTANCE ACROSS FLATS | 0.617 INCHES MINIMUM AND | | 0.625 INCHES MAXIMUM | | STUD END SHANK LENGTH | 0.955 INCHES NOMINAL | | STUD END SHANK DIAMETER | 0.398 INCHES MINIMUM AND | | 0.399 INCHES MAXIMUM | | OVERALL LENGTH | 3.110 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | UNF STUD THREAD | | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD | | 0.375 INCHES STUD THREAD | | THREAD CLASS | 2A NUT THREAD | | 2A STUD THREAD | | THREAD QUANTITY PER INCH | 28 NUT THREAD | | 24 STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.124 INCHES NOMINAL NUT THREAD | | 0.972 INCHES NOMINAL STUD THREAD | | SPECIAL FEATURES | NON-METALLIC LOCKING ELEMENT |
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