5305-01-141-4089 SETSCREW Index 5305-01-141-4091 SCREW,CAP,SOCKET HEAD

National Stock Number:
5306-01-141-4090

Federal Supply Class:
5306

National Item Identification Number:
011414090

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:
10115984A486GNIMIKKEISTOKESKUS NCB FINLAND
122897-5H18F80539SPS TECHNOLOGIES, LLC
AIC763-5H18F06725SPS TECHNOLOGIES, LLC
GS1032-5H18F1EM77B & B SPECIALTIES INC
MB156-5H18BV73197HI-SHEAR CORPORATION
MB156-5H18BVL4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC
ST3M753-5H18F06950HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M753-5H18F0PTK6SPS TECHNOLOGIES INC
ST3M753-5H18F17446HUCK INTERNATIONAL, INC
PBF1267-5H18F27624SPS TECHNOLOGIES LLC
ST3M753-5H18F56878SPS TECHNOLOGIES, LLC
ST3M753-5H18F58998FASTENER INNOVATION TECHNOLOGY, INC.
ST3M753-5H18F76301THE BOEING COMPANY
S343-5H18F97972STAR GLO INDUSTRIES INC LAUREL RUBBER DIV
VFK600-5H18F06710VALLEY-TODECO, INC.
VS3190-5H18F06950HOWMET GLOBAL FASTENING SYSTEMS INC
VS3190BJ5H1806950HOWMET GLOBAL FASTENING SYSTEMS INC
VS3190BJ5H1892215HOWMET GLOBAL FASTENING SYSTEMS INC
VS3190-5H18F92215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
EXTENDED WASHER DIAMETER0.575 INCHES MINIMUM AND 0.585 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.035 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
FASTENER LENGTH1.661 INCHES MINIMUM AND 1.691 INCHES MAXIMUM
GRIP DIAMETER0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
GRIP LENGTH1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM
HEAD HEIGHT0.267 INCHES NOMINAL
HEAD STYLESPLINE EXTENDED WASHER
HOLE CONFIGURATION STYLEDOUBLE HEXAGON LONGITUDINAL HOLE
HOLE DIAMETER0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
HOLE QUANTITY2
HOLE TYPEDRILLED
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 DIAMETER0.312 INCHES
WIDTH BETWEEN FLATS0.383 INCHES MINIMUM AND 0.389 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83488 TY2 CL3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTALUMINUM AND CHROMATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.526 INCHES MINIMUM AND 0.576 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH24


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