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National Stock Number:
5306-00-288-2476
Federal Supply Class:
5306
National Item Identification Number:
002882476
Description:
BOLT,SHEAR
Detail:
A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. The unthreaded portion is of specific grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. A locking feature may be incorporated in the design of the head or threads. See BOLT, MACHINE and BOLT, CLEVIS.
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Manufacturer Information:
| 74328-10D30 | 56878 | SPS TECHNOLOGIES, LLC | | AIC752-10D30 | 06725 | SPS TECHNOLOGIES, LLC | | BM3326-10D30 | 17446 | HUCK INTERNATIONAL, INC | | MB84-10D30 | 73197 | HI-SHEAR CORPORATION | | BM3326-10D30 | 97928 | HUCK INTL INC | | MB84-10D30 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC | | ST3M571-10D30 | 0JV78 | J M PRECISION INC | | ST3M571-10D30 | 0ZC92 | HEARTLAND PRECISION FASTENERS INC | | S371-10D30 | 17446 | HUCK INTERNATIONAL, INC | | ST3M571-10D30 | 27624 | SPS TECHNOLOGIES LLC | | S11-1059-10D30 | 57928 | SONIC INDUSTRIES, INC. | | ST3M571-10D30 | 58998 | FASTENER INNOVATION TECHNOLOGY, INC. | | ST3M571-10D30 | 76301 | THE BOEING COMPANY | | S371-10D30 | 97928 | HUCK INTL INC | | VAL23033-10D30 | 06710 | VALLEY-TODECO, INC. | | VS3060-10D30 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | VS3060-10D30 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | ST3M571-10D30 | D1579 | F. W. BREITHAUPT & SOHN GMBH & CO.KG |
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Techincal Specification:
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 2.518 INCHES MINIMUM AND 2.558 INCHES MAXIMUM FIRST HOLE | | EXTENDED WASHER DIAMETER | 1.040 INCHES MINIMUM AND 1.050 INCHES MAXIMUM | | EXTENDED WASHER THICKNESS | 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM | | FASTENER LENGTH | 2.772 INCHES MINIMUM AND 2.802 INCHES MAXIMUM | | GRIP DIAMETER | 0.6235 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM | | GRIP LENGTH | 1.865 INCHES MINIMUM AND 1.885 INCHES MAXIMUM | | HEAD HEIGHT | 0.608 INCHES MINIMUM AND 0.628 INCHES MAXIMUM | | HEAD STYLE | DOUBLE HEXAGON W/HOLE | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 0.625 INCHES | | SHANK UNTHREADED HOLE DIAMETER | 0.141 INCHES MINIMUM AND 0.146 INCHES MAXIMUM FIRST HOLE | | WIDTH BETWEEN FLATS | 0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.887 INCHES MINIMUM AND 0.937 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) | | THREAD QUANTITY PER INCH | 18 |
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