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National Stock Number:
5306-01-031-1322
Federal Supply Class:
5306
National Item Identification Number:
010311322
Description:
BOLT,WELDING
Detail:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER HAVING SMALL RAISED PROJECTIONS ON THE TOP SIDE OR UNDERSIDE OF THE HEAD TO FACILITATE WELDING THE HEAD. MAY OR MAY NOT BE DESIGNED TO BE HELD OR TURNED WITH A WRENCH OR INSERTED DRIVER.
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Manufacturer Information:
| 3017701 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | RW3320 | 76871 | OHIO NUT AND BOLT CO DIV OF FASTENER INDUSTRIES INC |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.375 INCHES | | THREAD QUANTITY PER INCH | 16 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.107 INCHES NOMINAL | | FASTENER LENGTH | 1.393 INCHES NOMINAL | | MATERIAL | STEEL COMP 1010 OVERALL | | HEAD STYLE | FLUSH | | HEAD HEIGHT | 0.143 INCHES NOMINAL | | INTERNAL DRIVE STYLE | DOUBLE HEXAGON | | WELDING PROJECTION QUANTITY | 1 BEARING SURFACE OF HEAD | | DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY SPECIAL QUALITY CONTROL TESTING FOR MK 48 TORPEDO | | CRITICALITY CODE JUSTIFICATION | ZZZW |
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