5307-00-257-1528 STUD,WELDING Index 5307-00-257-1530 STUD,WELDING

National Stock Number:
5307-00-257-1529

Federal Supply Class:
5307

National Item Identification Number:
002571529

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:
2964LTYPEB80064NAVAL SHIP SYSTEMS COMMAND
M24149/1-30181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-S-2414981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-S-24149/181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
STYLE DESIGNATORWELDING
UNTHREADED END DIAMETER0.210 INCHES MINIMUM AND
0.220 INCHES MAXIMUM
UNTHREADED END LENGTH0.375 INCHES MINIMUM AND
0.395 INCHES MAXIMUM
LENGTH EXCLUDING FLUXED WELDING TIP0.719 INCHES MINIMUM AND
0.781 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNC NUT THREAD
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD
THREAD CLASS2A NUT THREAD
THREAD QUANTITY PER INCH20 NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD LENGTH0.360 INCHES MINIMUM AND
0.390 INCHES MAXIMUM NUT THREAD
FEATURES PROVIDEDHEAT SHIELD
SPEC/STD CONTROLLING DATA
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-S-24149
MANUFACTURERS CODE81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEM24149/1-301


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