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National Stock Number:
5307-01-249-6825
Federal Supply Class:
5307
National Item Identification Number:
012496825
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:
| 517-5563843 ITEM 14 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 9763169 | 43689 | HUNTINGTON INGALLS INC | | M24149/1-388 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| LENGTH EXCLUDING FLUXED WELDING TIP | 1.969 INCHES MINIMUM AND 2.031 INCHES MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.625 INCHES NUT THREAD | | STYLE DESIGNATOR | WELDING | | THREAD CLASS | 2A NUT THREAD | | THREAD DIRECTION | LEFT-HAND NUT THREAD | | THREAD LENGTH | 1.282 INCHES MINIMUM AND 1.406 INCHES MAXIMUM NUT THREAD | | THREAD QUANTITY PER INCH | 11 NUT THREAD | | THREAD SERIES DESIGNATOR | UNC NUT THREAD | | UNTHREADED END DIAMETER | 0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM | | UNTHREADED END LENGTH | 0.625 INCHES MINIMUM AND 0.687 INCHES MAXIMUM |
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