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National Stock Number:
5307-01-309-3762
Federal Supply Class:
5307
National Item Identification Number:
013093762
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:
| M24149/1-545 SPECIAL | 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:
| MATERIAL | STEEL | | STYLE DESIGNATOR | WELDING | | SHOULDER DIAMETER | 0.625 INCHES MINIMUM AND | | 0.687 INCHES MAXIMUM | | SHOULDER LENGTH | 0.093 INCHES MINIMUM AND | | 0.125 INCHES MAXIMUM | | UNTHREADED END DIAMETER | 0.325 INCHES MINIMUM AND | | 0.335 INCHES MAXIMUM | | UNTHREADED END LENGTH | 1.125 INCHES NOMINAL | | LENGTH EXCLUDING FLUXED WELDING TIP | 1.719 INCHES MINIMUM AND | | 1.781 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNC NUT THREAD | | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD | | THREAD CLASS | 2A NUT THREAD | | THREAD QUANTITY PER INCH | 16 NUT THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD LENGTH | 0.625 INCHES NOMINAL NUT THREAD | | FEATURES PROVIDED | HEAT SHIELD | | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND | | 4 CLASS | | DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY THREAD LENGTH | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M24149/1-545 SPECIAL |
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