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National Stock Number:
5306-01-071-9150
Federal Supply Class:
5306
National Item Identification Number:
010719150
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:
| 214-040-117-005 | 97499 | BELL TEXTRON INC | | 214-040-117-5 | 97499 | BELL TEXTRON INC | | AIC799 | 06725 | SPS TECHNOLOGIES, LLC | | VS3195-1 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | VS3195-1 | C4293 | ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH |
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Techincal Specification:
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH | | NONSTANDARD THREAD PITCH DIAMETER | +0.3110/+0.3130 INCHES | | SPECIAL FEATURES | COLOR BLACK | | SURFACE TREATMENT | OXIDE OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.541 INCHES NOMINAL | | FASTENER LENGTH | 0.650 INCHES MINIMUM AND 0.660 INCHES MAXIMUM | | GRIP LENGTH | 0.125 INCHES NOMINAL | | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL | | HEAD STYLE | DOUBLE HEXAGON W/HOLE | | MATERIAL | STEEL COMP 4340 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS |
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