5910-01-521-6033 CAPACITOR,FIXED,CERAMIC DIELECTR Index 5306-01-521-6035 BOLT,SHEAR

National Stock Number:
5306-01-521-6034

Federal Supply Class:
5306

National Item Identification Number:
015216034

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:
BACB30NR4K1981205THE BOEING COMPANY
BACB30NR4K19Z03F0BOEING DEFENCE AUSTRALIA LTD
BACB30NR4K19Z8T75BOEING DEFENCE AUSTRALIA LTD


Techincal Specification:
COLORBLACK THREADS
FASTENER LENGTH1.577 INCHES NOMINAL
GRIP DIAMETER0.2495 INCHES MAXIMUM
GRIP LENGTH1.188 INCHES NOMINAL
HEAD HEIGHT0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
HEAD STYLEDISHED HEXAGON
MATERIALTITANIUM ALLOY OVERALL
PROPRIETARY CHARACTERISTICSPACS
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.250 INCHES
SINGLE SHEAR STRENGTH95000 POUNDS PER SQUARE INCH
WIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
SURFACE TREATMENTALUMINUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.389 INCHES NOMINAL
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNJF


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