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National Stock Number:
5307-01-293-5428
Federal Supply Class:
5307
National Item Identification Number:
012935428
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:
| M24149/2-319 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-S-24149/2 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| FEATURES PROVIDED | HEAT SHIELD | | LENGTH EXCLUDING FLUXED WELDING TIP | 1.219 INCHES MINIMUM AND 1.281 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY | | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD | | NONDEFINITIVE SPEC/STD DATA | 4 TYPE AND 1 CLASS | | STYLE DESIGNATOR | WELDING | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD CLASS | 2A NUT THREAD | | THREAD LENGTH | 0.782 INCHES MINIMUM AND 0.875 INCHES MAXIMUM NUT THREAD | | THREAD SERIES DESIGNATOR | UNC NUT THREAD | | THREAD QUANTITY PER INCH | 16 NUT THREAD |
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