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National Stock Number: 5307-01-308-4291
Federal Supply Class: 5307
National Item Identification Number: 013084291
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:
008-808 | 5Y295 | QUALL'S STUD WELDING PRODUCTS, INC. | 008-808 | 84483 | ERICO FASTENING SYSTEMS | 25020-20 | 5Y295 | QUALL'S STUD WELDING PRODUCTS, INC. | FLMS 1420 114 | 5Y295 | QUALL'S STUD WELDING PRODUCTS, INC. |
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Techincal Specification:
MATERIAL | STEEL | LENGTH EXCLUDING FLUXED WELDING TIP | 1.250 INCHES NOMINAL | THREAD SERIES DESIGNATOR | UNC NUT THREAD | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD | THREAD CLASS | 2A NUT THREAD | THREAD QUANTITY PER INCH | 20 NUT THREAD | THREAD DIRECTION | RIGHT-HAND NUT THREAD | SPECIAL FEATURES | COPPER FLASHED |
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