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National Stock Number: 5306-00-038-2452
Federal Supply Class: 5306
National Item Identification Number: 000382452
Description: BOLT,MACHINE
Detail: An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.
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Manufacturer Information:
BACB30BG9-41 | 81205 | THE BOEING COMPANY | BACB30LM9DU-41 | 06710 | VALLEY-TODECO, INC. | BACB39LM9DU-41 | 06725 | SPS TECHNOLOGIES, LLC | BACB30LM9DU-41 | 17943 | FEDERAL MANUFACTURING CORP | BACB30LM9DU-41 | 80539 | SPS TECHNOLOGIES, LLC |
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Techincal Specification:
THREAD DIRECTION | RIGHT-HAND | FASTENER LENGTH | 3.4685 INCHES NOMINAL | MATERIAL | STEEL CORROSION RESISTING OVERALL | THREAD LENGTH | 0.906 INCHES MINIMUM | HEAD STYLE | HEXAGON | THREAD SERIES DESIGNATOR | UNF | NOMINAL THREAD DIAMETER | 0.562 INCHES | THREAD QUANTITY PER INCH | 18 | THREAD CLASS | 3A | HEAD HEIGHT | 0.296 INCHES MINIMUM AND | | 0.328 INCHES MAXIMUM | WIDTH BETWEEN FLATS | 0.865 INCHES MINIMUM AND | | 0.877 INCHES MAXIMUM | HOLE CONFIGURATION STYLE | HEXAGON FLATS | HOLE TYPE | DRILLED | HOLE QUANTITY | 1 | HOLE DIAMETER | 0.062 INCHES NOMINAL | GRIP LENGTH | 2.5625 INCHES NOMINAL | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 3.4685 INCHES NOMINAL FIRST HOLE | SHANK UNTHREADED HOLE DIAMETER | 0.141 INCHES MINIMUM AND | | 0.146 INCHES MAXIMUM FIRST HOLE | FEATURES PROVIDED | FINISHED HEAD | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 81205 | DESIGN CONTROL REFERENCE | BACB30BG9-41 |
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