6850-00-810-1762 CLEANING COMPOUND,SOLVENT Index 5120-00-810-1773 PRESS,LEAD SEAL,HAND

National Stock Number:
5306-00-810-1770

Federal Supply Class:
5306

National Item Identification Number:
008101770

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.


Manufacturer Information:
51B464-4-2206725SPS TECHNOLOGIES, LLC
51B464-4-2206950HOWMET GLOBAL FASTENING SYSTEMS INC
51B464-4-220JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
51B464-4-2217446HUCK INTERNATIONAL, INC
51B464-4-2227624SPS TECHNOLOGIES LLC
51B464-4-2273197HI-SHEAR CORPORATION
51B464-4-2276823NORTHROP GRUMMAN SYSTEMS CORPORATION
51B464-4-2280539SPS TECHNOLOGIES, LLC
51B464-4-2292215HOWMET GLOBAL FASTENING SYSTEMS INC
51B464-4-2297928HUCK INTL INC
51B464-4-22L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER1.591 INCHES NOMINAL FIRST HOLE
FASTENER LENGTH1.691 INCHES NOMINAL
FEATURES PROVIDEDFINISHED HEAD
GRIP LENGTH1.375 INCHES NOMINAL
HEAD HEIGHT0.125 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
MINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.250 INCHES
SHANK UNTHREADED HOLE DIAMETER0.018 INCHES NOMINAL FIRST HOLE
WIDTH BETWEEN FLATS0.438 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.316 INCHES MINIMUM
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNF


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