NSN 5306-01-394-2405

Part Details | SHEAR BOLT

5306-01-394-2405 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: 3D01965, 3D0196-5, 92363514, 92363-5-14, AIC1203514, AIC1203-5-14, 5306-01-394-2405, 01-394-2405, 5306013942405, 013942405

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 04, 199401-394-240515903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-394-2405
Part Number Cage Code Manufacturer
3D0196-588277BOEING COMPANY, THEDBA BOEING
92363-5-1456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
AIC1203-5-1406725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
Technical Data | NSN 5306-01-394-2405
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.950 INCHES NOMINAL
FASTENER LENGTH1.825 INCHES NOMINAL
MINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
HEAD STYLE1 HEXAGON
HEAD HEIGHT0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.575 INCHES MINIMUM AND 0.585 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.035 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
HEAD MINOR DIAMETER0.383 INCHES MINIMUM AND 0.389 INCHES MAXIMUM
GRIP LENGTH0.875 INCHES NOMINAL
GRIP DIAMETER0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
SPECIAL FEATURESTHREADS PER MIL-S-8879 EXCEPT MAX. DIA. SHALL BE A MIN. OF 0.001 IN. LESS THAN THE MEASURED SHANK DIA.