NSN 5306-01-462-2890

Part Details | CLOSE TOLERANCE BOLT

5306-01-462-2890 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: VS31747D32, VS3174-7D32, GS10157D32, GS1015-7D32, ST3M7447D32, ST3M744-7D32, MB1547D32, MB154-7D32, S4067D32, S406-7D32, 118237D32, 11823-7D32, ST3M7447D32, ST3M744-7D32, 1228957D32, 122895-7D32, AIC6877D32, AIC687-7D32, PBF12657D32, PBF1265-7D32, VCG00017D32, VCG0001-7D32, 5306-01-462-2890, 01-462-2890, 5306014622890, 014622890

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 28, 199901-462-289027851 ( BOLT, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-462-2890
Part Number Cage Code Manufacturer
VS3174-7D3292215ARCONIC GLOBAL FASTENERS & RINGS,INC.
GS1015-7D321EM77B & B SPECIALTIES INC.DBA G S AEROSPACE DIVISION DIV GS
ST3M744-7D3276301BOEING COMPANY, THEDBA BOEING
MB154-7D3273197HI-SHEAR CORPORATION
S406-7D3297928HUCK INTL INC
11823-7D3259563REID PRODUCTS INC.DBA REID PRODUCTS
ST3M744-7D3259563REID PRODUCTS INC.DBA REID PRODUCTS
122895-7D3280539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
AIC687-7D3206725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
PBF1265-7D3227624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VCG0001-7D3206710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-462-2890
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.4375 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.453 INCHES NOMINAL
FASTENER LENGTH2.443 INCHES MINIMUM AND 2.463 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
HEAD STYLE2 HEXAGON
HEAD HEIGHT0.257 INCHES NOMINAL
HEAD MINOR DIAMETER0.711 INCHES MINIMUM AND 0.717 INCHES MAXIMUM
GRIP LENGTH2.000 INCHES NOMINAL
GRIP DIAMETER0.671 INCHES MINIMUM AND 0.703 INCHES MAXIMUM
END ITEM IDENTIFICATIONF18 E/F
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT-CLOSE TOLERANCE,SPLINE DRIVE,CRES(125 KSI FSU)DRILLED, SHORT THREAD