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National Stock Number:
5306-00-527-4535
Federal Supply Class:
5306
National Item Identification Number:
005274535
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:
| AN10CH15 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
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Techincal Specification:
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 1.531 INCHES MINIMUM AND 1.562 INCHES MAXIMUM FIRST HOLE | | GRIP LENGTH | 0.797 INCHES MINIMUM AND 0.828 INCHES MAXIMUM | | HOLE DIAMETER | 0.070 INCHES NOMINAL | | MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH | | THREAD LENGTH | 0.922 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
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