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National Stock Number:
5306-00-067-6538
Federal Supply Class:
5306
National Item Identification Number:
000676538
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:
| AIC220EL18-48 | 06725 | SPS TECHNOLOGIES, LLC | | C083-18-48 | 81755 | LOCKHEED MARTIN CORPORATION | | VS2201F18-48 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | LWB22-18-48 | 56878 | SPS TECHNOLOGIES, LLC | | LWB22-18-48 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | VS2201F18-48 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| THREAD DIRECTION | RIGHT-HAND | | FASTENER LENGTH | 4.515 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | THREAD LENGTH | 1.515 INCHES MINIMUM | | HEAD STYLE | DOUBLE HEXAGON EXTENDED WASHER | | THREAD SERIES DESIGNATOR | UNS | | NOMINAL THREAD DIAMETER | 1.000 INCHES | | THREAD QUANTITY PER INCH | 14 | | THREAD CLASS | 3A | | MATERIAL DOCUMENT AND CLASSIFICATION | M-107,FSCM 56878 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH | | HEAD HEIGHT | 1.051 INCHES NOMINAL | | WIDTH BETWEEN FLATS | 1.239 INCHES NOMINAL | | EXTENDED WASHER DIAMETER | 1.870 INCHES NOMINAL | | EXTENDED WASHER THICKNESS | 0.019 INCHES NOMINAL | | GRIP LENGTH | 3.000 INCHES NOMINAL | | FEATURES PROVIDED | FINISHED HEAD | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 56878 | | DESIGN CONTROL REFERENCE | LWB22-18-48 |
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