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National Stock Number:
5307-01-294-3149
Federal Supply Class:
5307
National Item Identification Number:
012943149
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:
| 101-017-182 | 85105 | NELSON STUD WELDING, INC. | | M24149/1-339 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-S-24149/1 | 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 | FLUX | | LENGTH EXCLUDING FLUXED WELDING TIP | 1.219 INCHES MINIMUM AND 1.281 INCHES MAXIMUM | | MATERIAL | STEEL | | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD | | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 1 CLASS | | STYLE DESIGNATOR | WELDING | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD CLASS | 2A NUT THREAD | | THREAD LENGTH | 0.829 INCHES NOMINAL NUT THREAD | | THREAD SERIES DESIGNATOR | UNC NUT THREAD | | THREAD QUANTITY PER INCH | 16 NUT THREAD | | UNTHREADED END DIAMETER | 0.325 INCHES MINIMUM AND 0.335 INCHES MAXIMUM | | UNTHREADED END LENGTH | 0.390 INCHES MINIMUM AND 0.452 INCHES MAXIMUM |
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