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		                             National Stock Number: 5307-01-398-9441
  Federal Supply Class: 5307
  National Item Identification Number: 013989441
  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:
 | 8A1983 | 77445 | RTX CORPORATION |  | 8A1983 | D3309 | MTU AERO ENGINES AG DBA MTU DEUTSCHE AEROSPACE |   
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  Techincal Specification:
 | NOMINAL THREAD SIZE | 0.190 INCHES |  | STYLE DESIGNATOR | WELDING |  | THREAD CLASS | 3A |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD QUANTITY PER INCH | 32 |  | THREAD SERIES DESIGNATOR | UNF |  | HEAD DIAMETER | 0.364 INCHES MINIMUM AND 0.384 INCHES MAXIMUM |  | HEAD LENGTH | 0.088 INCHES MINIMUM AND 0.091 INCHES MAXIMUM |  | MATERIAL DOCUMENT AND CLASSIFICATION | MTS1043T1, CAGE 77445 MFR REF SINGLE MATERIAL RESPONSE |  | PROPRIETARY CHARACTERISTICS | PACS |   
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