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National Stock Number:
5306-01-197-9416
Federal Supply Class:
5306
National Item Identification Number:
011979416
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:
| 122897-5D18 | 56878 | SPS TECHNOLOGIES, LLC | | 122897-5D18 | 80539 | SPS TECHNOLOGIES, LLC | | AIC763-5D18 | 06725 | SPS TECHNOLOGIES, LLC | | HP7753-5D18 | 0ZC92 | HEARTLAND PRECISION FASTENERS INC | | GS1032-5D18 | 1EM77 | B & B SPECIALTIES INC | | MB156-5D18 | 73197 | HI-SHEAR CORPORATION | | VFK600-5D18 | 06710 | VALLEY-TODECO, INC. | | S343-5D18 | 17446 | HUCK INTERNATIONAL, INC | | PBF1267-5D18 | 27624 | SPS TECHNOLOGIES LLC | | ST3M753-5D18 | 58998 | FASTENER INNOVATION TECHNOLOGY, INC. | | ST3M753-5D18 | 76301 | THE BOEING COMPANY | | ST3M753-5D18 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | S343-5D18 | 97928 | HUCK INTL INC | | MB156-5D18 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC | | VS3190-5D18 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | VS3190-5D18 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 1.453 INCHES MINIMUM AND 1.493 INCHES MAXIMUM FIRST HOLE | | EXTENDED WASHER THICKNESS | 0.035 INCHES MINIMUM AND 0.055 INCHES MAXIMUM | | EXTENDED WASHER DIAMETER | 0.575 INCHES MINIMUM AND 0.585 INCHES MAXIMUM | | FASTENER LENGTH | 1.661 INCHES MINIMUM AND 1.691 INCHES MAXIMUM | | GRIP LENGTH | 1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM | | GRIP DIAMETER | 0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM | | HEAD HEIGHT | 0.247 INCHES MINIMUM AND 0.287 INCHES MAXIMUM | | HEAD MINOR DIAMETER | 0.383 INCHES MINIMUM AND 0.389 INCHES MAXIMUM | | HEAD STYLE | SPLINE EXTENDED WASHER | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP XM-13 OVERALL | | MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 0.312 INCHES | | SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES MINIMUM AND 0.081 INCHES MAXIMUM FIRST HOLE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3A | | THREAD LENGTH | 0.526 INCHES MINIMUM AND 0.576 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNJF | | THREAD QUANTITY PER INCH | 24 |
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