NSN 5306-01-438-4867

Part Details | SHEAR BOLT

5306-01-438-4867 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.

Alternate Parts: BACB30US4K18H, LE1110067A3418, LE111-0067A3418, BACB30US4K18H, BACB30US4K18H, BACB30US4K18H, BACB30US4K18H, BACB30US4K18H, BACB30US4K18H, BACB30US4K18H, BACB30US4K18H, BACB30US4K18H, 5306-01-438-4867, 01-438-4867, 5306014384867, 014384867

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 08, 199601-438-486715903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON EXTENDED WASHER

DOUBLE HEXAGON FLATS

Cross Reference | NSN 5306-01-438-4867
Part Number Cage Code Manufacturer
BACB30US4K18H92215ARCONIC GLOBAL FASTENERS & RINGS,INC.
LE111-0067A341843999BOEING COMPANY, THEDBA BOEING
BACB30US4K18H17943FEDERAL MANUFACTURING CORPORATION
BACB30US4K18H17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BACB30US4K18H97928HUCK INTL INC
BACB30US4K18H57928SONIC INDUSTRIES INC.
BACB30US4K18H56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
BACB30US4K18H06725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
BACB30US4K18H27624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
BACB30US4K18H81205THE BOEING COMPANYDBA BOEING
BACB30US4K18H06710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-438-4867
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.500 INCHES NOMINAL
FASTENER LENGTH1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
HEAD STYLE DOUBLE HEXAGON EXTENDED WASHER
HEAD HEIGHT0.235 INCHES NOMINAL
WIDTH BETWEEN FLATS0.304 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.465 INCHES MINIMUM AND 0.475 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.042 INCHES NOMINAL
HOLE CONFIGURATION STYLE DOUBLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY4
HOLE DIAMETER0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
GRIP LENGTH1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM
GRIP DIAMETER0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
SPECIAL FEATURESREQUESTED NAME -TENSION BOLT
END ITEM IDENTIFICATIONB-1B