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National Stock Number:
5306-01-132-4786
Federal Supply Class:
5306
National Item Identification Number:
011324786
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:
| 10115888 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 11829-7H16F | 59563 | REID PRODUCTS INC. | | AIC763-7H16F | 06725 | SPS TECHNOLOGIES, LLC | | GS1032-7H16F | 1EM77 | B & B SPECIALTIES INC | | MB156-7H16BV | 73197 | HI-SHEAR CORPORATION | | 122897-7H16F | 80539 | SPS TECHNOLOGIES, LLC | | SLB255-7H16F | 16258 | SPACE-LOK, INC. | | S343-7H16F | 17446 | HUCK INTERNATIONAL, INC | | ST3M753-7H16F | 1VSL7 | HOUSTON PRECISION FASTENERS I LP | | PBF1267-7H16F | 27624 | SPS TECHNOLOGIES LLC | | MB156-7H16F | 73197 | HI-SHEAR CORPORATION | | ST3M753-7H16F | 76301 | THE BOEING COMPANY | | S343-7H16F | 97928 | HUCK INTL INC | | MB156-7H16F | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC | | VFK600-7H16F | 06710 | VALLEY-TODECO, INC. | | VS3190-7H16F | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | VS3190-7H16F | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | VS3190BJ7H16 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| EXTENDED WASHER THICKNESS | 0.053 INCHES MINIMUM AND 0.073 INCHES MAXIMUM | | EXTENDED WASHER DIAMETER | 0.807 INCHES MINIMUM AND 0.817 INCHES MAXIMUM | | FASTENER LENGTH | 1.690 INCHES MINIMUM AND 1.720 INCHES MAXIMUM | | GRIP LENGTH | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM | | GRIP DIAMETER | 0.4360 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM | | HEAD HEIGHT | 0.310 INCHES MINIMUM AND 0.350 INCHES MAXIMUM | | HEAD STYLE | SPLINE EXTENDED WASHER | | HOLE CONFIGURATION STYLE | SPLINE | | HOLE DIAMETER | 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM | | HOLE QUANTITY | 4 | | HOLE TYPE | DRILLED | | 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 | 0.438 INCHES | | WIDTH BETWEEN FLATS | 0.514 INCHES MINIMUM AND 0.605 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-83488,TYPE 2 CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ALUMINUM AND CHROMATE OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3A | | THREAD LENGTH | 0.680 INCHES MINIMUM AND 0.730 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNJF | | THREAD QUANTITY PER INCH | 20 |
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