NSN 5306-01-445-8993

Part Details | SHEAR BOLT

5306-01-445-8993 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: 84877632, 84877-6-32, PBF1543632, PBF1543-6-32, 5306-01-445-8993, 01-445-8993, 5306014458993, 014458993

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 17, 199701-445-899315903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-445-8993
Part Number Cage Code Manufacturer
84877-6-3256878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
PBF1543-6-3227624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
Technical Data | NSN 5306-01-445-8993
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.515 INCHES MAXIMUM
FASTENER LENGTH2.500 INCHES MINIMUM AND 2.530 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH225000 POUNDS PER SQUARE INCH
SINGLE SHEAR STRENGTH132000 POUNDS PER SQUARE INCH
HEAD STYLE2 HEXAGON
HEAD HEIGHT0.210 INCHES NOMINAL
HEAD MINOR DIAMETER0.546 INCHES MINIMUM AND 0.574 INCHES MAXIMUM
GRIP LENGTH2.000 INCHES NOMINAL
GRIP DIAMETER0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM