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National Stock Number:
5306-00-630-4817
Federal Supply Class:
5306
National Item Identification Number:
006304817
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:
| 11831-3-14 | 59563 | REID PRODUCTS INC. | | 74328-3-14 | 56878 | SPS TECHNOLOGIES, LLC | | AIC752-3-14 | 06725 | SPS TECHNOLOGIES, LLC | | BM3326-3-14 | 17446 | HUCK INTERNATIONAL, INC | | GS1030-3-14 | 1EM77 | B & B SPECIALTIES INC | | 74328-3-14 | 80539 | SPS TECHNOLOGIES, LLC | | ST3M571-3-14 | 0K6Z0 | SATURN FASTENERS INC | | HP7571-3-14 | 0ZC92 | HEARTLAND PRECISION FASTENERS INC | | SLB253-3-14 | 16258 | SPACE-LOK, INC. | | S11-1059-3-14 | 57928 | SONIC INDUSTRIES, INC. | | MB84-3-14 | 73197 | HI-SHEAR CORPORATION | | MB84-3-14 | C4293 | ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH | | MB84-3-14 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC | | MB84-3-14 | R1120 | SATAIR A/S | | VAL23033-3-14 | 06710 | VALLEY-TODECO, INC. | | VS3060-3-14 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | ST3M571-3-14 | 1VSL7 | HOUSTON PRECISION FASTENERS I LP | | ST3M571-3-14 | 27624 | SPS TECHNOLOGIES LLC | | ST3M571-3-14 | 58998 | FASTENER INNOVATION TECHNOLOGY, INC. | | ST3M571-3-14 | 59563 | REID PRODUCTS INC. | | ST3M571-3-14 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| EXTENDED WASHER THICKNESS | 0.054 INCHES MINIMUM AND 0.074 INCHES MAXIMUM | | EXTENDED WASHER DIAMETER | 0.340 INCHES MINIMUM AND 0.350 INCHES MAXIMUM | | FASTENER LENGTH | 1.257 INCHES MINIMUM AND 1.287 INCHES MAXIMUM | | GRIP DIAMETER | 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM | | GRIP LENGTH | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM | | HEAD HEIGHT | 0.265 INCHES MINIMUM AND 0.285 INCHES MAXIMUM | | HEAD STYLE | DOUBLE HEXAGON W/HOLE | | MATERIAL DOCUMENT AND CLASSIFICATION | 23-112,MCDONNEL DOUGLAS CORP MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 0.190 INCHES | | WIDTH BETWEEN FLATS | 0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2A | | THREAD LENGTH | 0.372 INCHES MINIMUM AND 0.422 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNJF | | THREAD QUANTITY PER INCH | 32 |
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