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National Stock Number:
5307-01-625-1477
Federal Supply Class:
5307
National Item Identification Number:
016251477
Description:
STUD,WELDING
Detail:
A HEADED OR HEADLESS FASTENER EXTERNALLY OR INTERNALLY THREADED. IT IS INTENDED FOR FASTENING BY WELDING THE HEAD, UNTHREADED END OR WELDING TIP. IF HEADED, THE HEAD IS NOT DESIGNED TO BE SELF-HOLDING, NOR TO BE TURNED WITH A WRENCH OR INSERTED DRIVER, NOR DOES THE HEAD HAVE SMALL RAISED PROJECTIONS ON THE TOP OR UNDERSIDE TO FACILITATE WELDING. SEE ALSO BOLT, WELDING.
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Manufacturer Information:
| 11110670 | 0Y3H3 | FASTENAL COMPANY | | 516234 | 29355 | NAVY, UNITED STATES DEPARTMENT OF THE | | 516234-02 | 29355 | NAVY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| HEAD DIAMETER | 0.302 INCHES MINIMUM AND 0.321 INCHES MAXIMUM | | MATERIAL | STEEL COMP 302 AND STEEL COMP 304 | | III OVERALL LENGTH BEFORE WELDING | 0.750 INCHES NOMINAL | | III PART NAME ASSIGNED BY CONTROLLING AGENCY | STUD, WELDING, FLANGED HEAD, CRES 300 SERIES | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.250 INCHES STUD THREAD | | STYLE DESIGNATOR | WELDING | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 2A STUD THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD QUANTITY PER INCH | 20 STUD THREAD | | THREAD SERIES DESIGNATOR | UNC STUD THREAD |
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