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National Stock Number:
5306-00-997-5906
Federal Supply Class:
5306
National Item Identification Number:
009975906
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:
| NAS1003-20H | 04348 | LAWRENCE ENGINEERING AND SUPPLY INC | | NAS1003-20H | 07851 | NOR-CAL SUPPLY CO | | NAS1003-20H | 08938 | AIR INDUSTRIES CO INC | | NAS1003-20H | 17446 | HUCK INTERNATIONAL, INC | | NAS1003-20H | 28977 | ACCURATE PRECISION FASTENER CORP. | | NAS1003-20H | 30485 | QUALIFIED AIR COMPONENTS INC. | | NAS1003-20H | 30902 | F AND C SALES INC | | NAS1003-20H | 50568 | APCOM INC | | NAS1003-20H | 53606 | PLASTIC AND METAL PRODUCTS CORPORATION | | NAS1003-20H | 56878 | SPS TECHNOLOGIES, LLC | | NAS1003-20H | 58998 | FASTENER INNOVATION TECHNOLOGY, INC. | | NAS1003-20H | 71563 | COLLINS ENGINEERING CORP | | NAS1003-20H | 73197 | HI-SHEAR CORPORATION | | NAS1003-20H | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | NAS1003-20H | 80539 | SPS TECHNOLOGIES, LLC | | NAS1003-20H | 82172 | DURHAM AIRCRAFT SERVICE INC | | NAS1003-20H | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | NAS1003-20H | 97928 | HUCK INTL INC | | NAS1003-20H | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC |
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Techincal Specification:
| FASTENER LENGTH | 1.716 INCHES MINIMUM AND 1.746 INCHES MAXIMUM | | FEATURES PROVIDED | CASEHARDENED AND FINISHED HEAD | | GRIP LENGTH | 1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM | | HEAD HEIGHT | 0.107 INCHES MINIMUM AND 0.139 INCHES MAXIMUM | | HEAD STYLE | HEXAGON | | HOLE CONFIGURATION STYLE | HEXAGON LONGITUDINAL HOLE | | HOLE DIAMETER | 0.046 INCHES NOMINAL | | HOLE QUANTITY | 1 | | HOLE TYPE | DRILLED | | MATERIAL | IRON ALLOY 660 OVERALL | | MINIMUM TENSILE STRENGTH | 140000 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 0.190 INCHES | | WIDTH BETWEEN FLATS | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.481 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNF | | THREAD QUANTITY PER INCH | 32 |
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