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National Stock Number:
5307-01-216-9956
Federal Supply Class:
5307
National Item Identification Number:
012169956
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:
| 120-153A16 | 2P989 | KEY AVIATION INC. | | 120-153A16 | 97393 | SPS TECHNOLOGIES LLC | | 120-153A16 | 97499 | BELL TEXTRON INC | | SL6192-3A8 | 97393 | SPS TECHNOLOGIES LLC |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | NOMINAL THREAD SIZE | 0.190 INCHES NUT THREAD | | SPECIAL FEATURES | WITH WELDED WASHER,1.000 IN. DIA,0.030 IN. THK,ONE EDGE CUT OFF WITH CUT LOCATED 0.325 IN. FROM CENTER,THREE EQUALLY SPACED HOLES 0.130 IN. DIA LOCATED ON 0.625 IN. DIA BOLT CIRCLE | | STYLE DESIGNATOR | WELDING | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL | | THREAD CLASS | 3A NUT THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD QUANTITY PER INCH | 32 NUT THREAD | | THREAD SERIES DESIGNATOR | UNJF NUT THREAD |
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