3120-01-322-2890 BEARING,WASHER,THRUST Index 5306-01-322-2892 BOLT,SHEAR

National Stock Number:
5306-01-322-2891

Federal Supply Class:
5306

National Item Identification Number:
013222891

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.


Manufacturer Information:
BACB30LE9H506710VALLEY-TODECO, INC.
BACB30LE9H506725SPS TECHNOLOGIES, LLC
BACB30LE9H517446HUCK INTERNATIONAL, INC
BACB30LE9H517943FEDERAL MANUFACTURING CORP
BACB30LE9H527624SPS TECHNOLOGIES LLC
BACB30LE9H557928SONIC INDUSTRIES, INC.
BACB30LE9H580539SPS TECHNOLOGIES, LLC
BACB30LE9H581205THE BOEING COMPANY
BACB30LE9H59N513VOI-SHAN/CHATSWORTH DIV OF VSI CORP SUB OF FAIRCHILD INDUSTRIES INC


Techincal Specification:
COLORGREEN THREADS
EXTENDED WASHER DIAMETER0.928 INCHES MINIMUM AND 0.938 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.123 INCHES MINIMUM AND 0.133 INCHES MAXIMUM
FASTENER LENGTH1.208 INCHES MINIMUM AND 1.238 INCHES MAXIMUM
GRIP LENGTH0.5605 INCHES MINIMUM AND 0.5615 INCHES MAXIMUM
GRIP DIAMETER0.313 INCHES NOMINAL
HEAD HEIGHT0.470 INCHES MINIMUM AND 0.490 INCHES MAXIMUM
HEAD STYLEDOUBLE HEXAGON W/HOLE
HOLE CONFIGURATION STYLEDOUBLE HEXAGON LONGITUDINAL HOLE
HOLE DIAMETER0.055 INCHES NOMINAL
HOLE QUANTITY8
HOLE TYPEDRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
MINIMUM TENSILE STRENGTH200000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.562 INCHES
SURFACE FINISH32.0 MICROINCHES BEARING SURFACE OF HEAD
SURFACE FINISH32.0 MICROINCHES GRIP
SURFACE FINISH32.0 MICROINCHES THREADS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416, TYPE 2, CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENT
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.910 INCHES NOMINAL
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
THREAD QUANTITY PER INCH18
WIDTH BETWEEN FLATS0.616 INCHES MINIMUM AND 0.627 INCHES MAXIMUM


Click here to Register for Free 30-day Trial