5306-01-234-9402 BOLT,SHEAR Index 5305-01-234-9404 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5306-01-234-9403

Federal Supply Class:
5306

National Item Identification Number:
012349403

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:
10116168A486GNIMIKKEISTOKESKUS NCB FINLAND
122897-12DD5680539SPS TECHNOLOGIES, LLC
AIC763-12DD5606725SPS TECHNOLOGIES, LLC
GS1032-12DD561EM77B & B SPECIALTIES INC
MB156-12DD5673197HI-SHEAR CORPORATION
MB156-12DD56L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC
VFK600-12DD5606710VALLEY-TODECO, INC.
VS3190-12DD5606950HOWMET GLOBAL FASTENING SYSTEMS INC
S343-12DD5617446HUCK INTERNATIONAL, INC
PBF1267-12DD5627624SPS TECHNOLOGIES LLC
ST3M753-12DD5676301THE BOEING COMPANY
ST3M753-12DD5692215HOWMET GLOBAL FASTENING SYSTEMS INC
VS3190-12DD5692215HOWMET GLOBAL FASTENING SYSTEMS INC
S343-12DD5697928HUCK INTL INC


Techincal Specification:
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER3.267 INCHES MINIMUM AND 3.307 INCHES MAXIMUM ALL HOLES
EXTENDED WASHER THICKNESS0.098 INCHES MINIMUM AND 0.118 INCHES MAXIMUM
EXTENDED WASHER DIAMETER1.384 INCHES MINIMUM AND 1.394 INCHES MAXIMUM
FASTENER LENGTH3.485 INCHES MINIMUM AND 3.515 INCHES MAXIMUM
GRIP DIAMETER0.9980 INCHES MINIMUM AND 0.9990 INCHES MAXIMUM
GRIP LENGTH2.438 INCHES MINIMUM AND 2.458 INCHES MAXIMUM
HEAD HEIGHT0.472 INCHES MINIMUM AND 0.512 INCHES MAXIMUM
HEAD STYLESPLINE EXTENDED WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP XM-13 OVERALL
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.750 INCHES
SHANK UNTHREADED HOLE DIAMETER0.141 INCHES MINIMUM AND 0.146 INCHES MAXIMUM ALL HOLES
SPECIAL FEATURESTWO HOLES 90 DEGREES APART
WIDTH BETWEEN FLATS0.222 INCHES MINIMUM AND 0.227 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.927 INCHES MINIMUM AND 1.052 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH16


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