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National Stock Number:
5306-00-118-3089
Federal Supply Class:
5306
National Item Identification Number:
001183089
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:
| 15X1361 | 3D6E9 | MERITOR INDUSTRIAL PRODUCTS, LLC | | 15X1361 | 78500 | MERITOR HEAVY VEHICLE SYSTEMS, LLC | | 15X981 | 79780 | MERITOR HEAVY VEHICLE SYSTEMS LLC OFF HIGHWAY PRODUCTS AND SUPPLY DIV HEAVY VEHICLES COMPONENTS OPNS |
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Techincal Specification:
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 4.280 INCHES NOMINAL FIRST HOLE | | EXTENDED WASHER DIAMETER | 1.060 INCHES NOMINAL | | EXTENDED WASHER THICKNESS | 0.250 INCHES NOMINAL | | FASTENER LENGTH | 4.530 INCHES NOMINAL | | FEATURES PROVIDED | FINISHED HEAD | | GRIP LENGTH | 2.900 INCHES MINIMUM AND 3.150 INCHES MAXIMUM | | HEAD HEIGHT | 0.750 INCHES NOMINAL | | HEAD STYLE | SQUARE EXTENDED WASHER | | NOMINAL THREAD DIAMETER | 0.625 INCHES | | SHANK UNTHREADED HOLE DIAMETER | 0.125 INCHES NOMINAL FIRST HOLE | | WIDTH BETWEEN FLATS | 0.620 INCHES NOMINAL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.380 INCHES MINIMUM AND 1.630 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES DESIGNATOR | UNF |
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