NSN 5306-01-338-6781

Part Details | SHEAR BOLT

5306-01-338-6781 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: BACB30NM3K9, BACB30NM3K9, BACB30NM3K9, BACB30NM3K9, BACB30NM3K9, BACB30NM3K9, BACB30NM3K9, BACB30NM3K9, BACB30NM3K9, BACB30NM3K9, BACB30NM3K9, BACB30NM3K9, BACB30NM3K9, BACB30NM3K9, 5306-01-338-6781, 01-338-6781, 5306013386781, 013386781

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 09, 199101-338-678115903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

Cross Reference | NSN 5306-01-338-6781
Part Number Cage Code Manufacturer
BACB30NM3K992215ARCONIC GLOBAL FASTENERS & RINGS,INC.
BACB30NM3K906950ARCONIC GLOBAL FASTENERS & RINGS,INC.
BACB30NM3K9Z03F0BOEING DEFENCE AUSTRALIA LTD
BACB30NM3K9Z8T75BOEING DEFENCE AUSTRALIA LTDDBA BOEING IDS AUSTRALIA
BACB30NM3K973197HI-SHEAR CORPORATION
BACB30NM3K917446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BACB30NM3K997928HUCK INTL INC
BACB30NM3K956878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
BACB30NM3K980539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
BACB30NM3K906725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
BACB30NM3K927624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
BACB30NM3K993907TEXTRON FASTENING SYSTEMSDBA DECORAH OPERATIONS TFS
BACB30NM3K981205THE BOEING COMPANYDBA BOEING
BACB30NM3K906710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-338-6781
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.345 INCHES NOMINAL
FASTENER LENGTH0.892 INCHES MINIMUM AND 0.922 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD STYLE DISHED HEXAGON
HEAD HEIGHT0.110 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
GRIP LENGTH0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
GRIP DIAMETER0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM