5306-01-058-0730 BOLT,SHEAR Index 5306-01-058-0732 BOLT,SHEAR

National Stock Number:
5306-01-058-0731

Federal Supply Class:
5306

National Item Identification Number:
010580731

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:
MS21297-1205406725SPS TECHNOLOGIES, LLC
MS21297-1205417446HUCK INTERNATIONAL, INC
MS21297-1205427624SPS TECHNOLOGIES LLC
MS21297-120544GP55ACUFAST AIRCRAFT PRODUCTS
MS21297-1205496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS21297-1205497928HUCK INTL INC
VFK101G12-05406710VALLEY-TODECO, INC.


Techincal Specification:
EXTENDED WASHER DIAMETER1.384 INCHES MINIMUM AND 1.394 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.098 INCHES MINIMUM AND 0.118 INCHES MAXIMUM
FASTENER LENGTH4.548 INCHES MINIMUM AND 4.578 INCHES MAXIMUM
GRIP DIAMETER0.7480 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM
GRIP LENGTH3.365 INCHES MINIMUM AND 3.385 INCHES MAXIMUM
HARDNESS RATING46.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT0.590 INCHES MINIMUM AND 0.610 INCHES MAXIMUM
HEAD STYLESPLINE EXTENDED WASHER
MATERIALSTEEL COMP H11 OVERALL
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.750 INCHES
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.163 INCHES MINIMUM AND 1.213 INCHES MAXIMUM
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNJF


Click here to Register for Free 30-day Trial