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National Stock Number:
5306-00-079-3817
Federal Supply Class:
5306
National Item Identification Number:
000793817
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:
| 174390 | 06840 | BENDIX CORP THE | | 174390 | 06848 | HONEYWELL INTERNATIONAL INC | | 174390 | 13002 | GOODRICH CORPORATION | | 174390 | 17576 | GOODRICH CORP DBA GOODRICH CORP | | 174390 | 45934 | ONTIC ENGINEERING & MANUFACTURING, INC | | 174390 | 55284 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| THREAD DIRECTION | RIGHT-HAND | | FASTENER LENGTH | 1.500 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | THREAD LENGTH | 0.570 INCHES MAXIMUM | | HEAD STYLE | DEE CHAMFER | | THREAD SERIES DESIGNATOR | UNF | | NOMINAL THREAD DIAMETER | 0.500 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 3A | | SURFACE TREATMENT | CHROMIUM OVERALL | | HEAD DIAMETER | 0.880 INCHES NOMINAL | | HEAD HEIGHT | 0.160 INCHES NOMINAL | | DISTANCE FROM CENTERLINE TO FLAT | 0.300 INCHES MINIMUM AND | | 0.330 INCHES MAXIMUM | | GRIP LENGTH | 0.930 INCHES NOMINAL | | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 1.340 INCHES NOMINAL FIRST HOLE | | SHANK UNTHREADED HOLE DIAMETER | 0.100 INCHES NOMINAL FIRST HOLE | | FEATURES PROVIDED | FINISHED HEAD | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 45934 | | DESIGN CONTROL REFERENCE | 174390 |
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