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National Stock Number:
5307-01-298-5976
Federal Supply Class:
5307
National Item Identification Number:
012985976
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:
| 3/8-16 2A X 1.625 THD X 1.625 LG | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | 3/8-16 SA X 1.625 THD X 1.625 LG | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | M24149/1-909 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | M24149/1-909 MOD IS THD LNTH | 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 | | MIL-S-24149/1,TY2,CL-6 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | NASM24149 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| DISTANCE FROM SHOULDER PORTION TO NUT END | 1.360 INCHES MINIMUM AND 1.390 INCHES MAXIMUM | | DISTANCE FROM SHOULDER TO PERIPHERY OF WELD LEG | 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM | | DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY THREAD LENGTH | | FEATURES PROVIDED | HEAT SHIELD | | MATERIAL | STEEL | | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD | | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 6 STYLE | | SHOULDER DIAMETER | 0.565 INCHES MINIMUM AND 0.688 INCHES MAXIMUM | | WELD LEG LENGTH | 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM | | STYLE DESIGNATOR | WELDING | | THREAD CLASS | 2A NUT THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD LENGTH | 1.625 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 16 NUT THREAD | | THREAD SERIES DESIGNATOR | UNC NUT THREAD | | UNTHREADED END DIAMETER | 0.325 INCHES MINIMUM AND 0.335 INCHES MAXIMUM |
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