NSN 5306-01-343-1125

Part Details | SHEAR BOLT

5306-01-343-1125 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: 3447622, 3447-6-22, 3D0028622, 3D0028-6-22, 84268622, 84268-6-22, AIC872622, AIC872-6-22, PBF1593622, PBF1593-6-22, VCG0038622, VCG0038-6-22, 5306-01-343-1125, 01-343-1125, 5306013431125, 013431125

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 05, 199101-343-112515903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON EXTENDED WASHER

Cross Reference | NSN 5306-01-343-1125
Part Number Cage Code Manufacturer
3447-6-2292215ARCONIC GLOBAL FASTENERS & RINGS,INC.
3D0028-6-2288277BOEING COMPANY, THEDBA BOEING
84268-6-2256878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
AIC872-6-2206725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
PBF1593-6-2227624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VCG0038-6-2206710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-343-1125
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.3750 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.645 INCHES NOMINAL
FASTENER LENGTH1.357 INCHES MINIMUM AND 1.387 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
HEAD STYLE1 DOUBLE HEXAGON EXTENDED WASHER
HEAD HEIGHT0.337 INCHES NOMINAL
WIDTH BETWEEN FLATS0.423 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.691 INCHES MINIMUM AND 0.701 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.054 INCHES NOMINAL
GRIP LENGTH0.727 INCHES NOMINAL
GRIP DIAMETER0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM