NSN 5306-01-502-4847

Part Details | CLOSE TOLERANCE BOLT

5306-01-502-4847 An externally threaded fastener whose unthreaded portion is of a specified 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. 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. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see BOLT, SHEAR. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see BOLT, MACHINE.

Alternate Parts: VS31744D16, VS3174-4D16, VS31744D16, VS3174-4D16, GS10154D16, GS1015-4D16, ST3M7444D16, ST3M744-4D16, ST3M7444D16, ST3M744-4D16, ST3M7444D16, ST3M744-4D16, ST3M7444D16, ST3M744-4D16, VS31744D16, VS3174-4D16, 118234D16, 11823-4D16, SLB7484D16, SLB748-4D16, 1228954D16, 122895-4D16, 1228954D16, 122895-4D16, 1228954D16, 122895-4D16, AIC6874D16, AIC687-4D16, PBF12654D16, PBF1265-4D16, VCG00014D16, VCG0001-4D16, WC7444D16, WC744-4D16, 5306-01-502-4847, 01-502-4847, 5306015024847, 015024847

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 07, 200201-502-484727851 ( BOLT, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-502-4847
Part Number Cage Code Manufacturer
VS3174-4D1692215ARCONIC GLOBAL FASTENERS & RINGS,INC.
VS3174-4D1606950ARCONIC GLOBAL FASTENERS & RINGS,INC.
GS1015-4D161EM77B & B SPECIALTIES INC.DBA G S AEROSPACE DIVISION DIV GS
ST3M744-4D1676301BOEING COMPANY, THEDBA BOEING
ST3M744-4D1658998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
ST3M744-4D160ZC92HEARTLAND PRECISION FASTENERS, INC.
ST3M744-4D161VSL7HOUSTON PRECISION FASTENERS I, LP
VS3174-4D1617446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
11823-4D1659563REID PRODUCTS INC.DBA REID PRODUCTS
SLB748-4D1616258SPACE-LOK, INC.
122895-4D160PTK6SPS TECHNOLOGIES INC
122895-4D1656878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
122895-4D1680539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
AIC687-4D1606725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
PBF1265-4D1627624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VCG0001-4D1606710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
WC744-4D1660516WEST COAST AEROSPACE INC
Technical Data | NSN 5306-01-502-4847
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.316 INCHES NOMINAL
FASTENER LENGTH1.306 INCHES MINIMUM AND 1.326 INCHES MAXIMUM
HEAD STYLE2 HEXAGON
HEAD HEIGHT0.164 INCHES NOMINAL
HEAD MINOR DIAMETER0.448 INCHES MINIMUM AND 0.455 INCHES MAXIMUM
GRIP LENGTH1.000 INCHES NOMINAL
GRIP DIAMETER0.422 INCHES MINIMUM AND 0.446 INCHES MAXIMUM
SPECIAL FEATURESONE COTTERPIN HOLE,0.076/0.081 INCH,DRILLED IN SHANK TIP 0.108/0.118 INCH FROM END
CRITICALITY CODE JUSTIFICATIONAGAV
END ITEM IDENTIFICATIONF18 E/F
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT-CLOSE TOLERANCE,SPLINE DRIVE,CRES (125 KSI FSU) DRILLED, SHORT THREAD