5307-01-229-8273 STUD,LOCKED IN Index 5325-01-229-8276 LOCKSPRING,TURNLOCK FASTENER

National Stock Number:
5307-01-229-8274

Federal Supply Class:
5307

National Item Identification Number:
012298274

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.


Manufacturer Information:
MIL-S-24149 .5- 13UNC-2AX.875BWD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
MIL-S-24149.5-13UNC-2AX.875BW81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-S-24149/381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LENGTH EXCLUDING FLUXED WELDING TIP0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING
NOMINAL THREAD SIZE0.500 INCHES NUT THREAD
PART NAME ASSIGNED BY CONTROLLING AGENCYSTUD,WELDING
SPECIAL FEATURESLENGTH SHOWN IS BEFORE WELDING
STYLE DESIGNATORWELDING
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD CLASS2A NUT THREAD
THREAD LENGTH0.375 INCHES NOMINAL NUT THREAD
THREAD SERIES DESIGNATORUNC NUT THREAD
THREAD QUANTITY PER INCH13 NUT THREAD
UNTHREADED END DIAMETER0.443 INCHES MINIMUM AND 0.453 INCHES MAXIMUM
UNTHREADED END LENGTH0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM


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