NSN 5306-00-079-1923

Part Details | SHEAR BOLT

5306-00-079-1923 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: VS2005718, VS2005-7-18, VS2005718, VS2005-7-18, BM5526718, BM5526-7-18, BM5526718, BM5526-7-18, C305718, C305-7-18, HE11100340718, HE111-0034-0718, EWB26718, EWB26-7-18, EWB26718, EWB26-7-18, AIC260E718, AIC260E7-18, 5306-00-079-1923, 00-079-1923, 5306000791923, 000791923

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 13, 196700-079-192315903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-079-1923
Part Number Cage Code Manufacturer
VS2005-7-18C4293ALCOA FASTENING SYSTEMSFAIRCHILDFASTENERS EUROPE - VSD GMBH
VS2005-7-1892215ARCONIC GLOBAL FASTENERS & RINGS,INC.
BM5526-7-1817446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BM5526-7-1897928HUCK INTL INC
C305-7-1881755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
HE111-0034-071889372ROCKWELL INTERNATIONAL CORPNORTH AMERICAN AIRCRAFT OPNS
EWB26-7-1856878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
EWB26-7-1880539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
AIC260E7-1806725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
Technical Data | NSN 5306-00-079-1923
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.814 INCHES MINIMUM
FASTENER LENGTH1.939 INCHES NOMINAL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON
HEAD HEIGHT0.464 INCHES NOMINAL
WIDTH BETWEEN FLATS0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.820 INCHES MINIMUM AND 0.830 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.083 INCHES NOMINAL
GRIP LENGTH1.125 INCHES NOMINAL
GRIP DIAMETER0.4360 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM