NSN 5306-01-133-1571

Part Details | CLOSE TOLERANCE BOLT

5306-01-133-1571 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: VS31748D66, VS3174-8D66, VS31748D66, VS3174-8D66, GS10158D66, GS1015--8D66, ST3M7448D66, ST3M744-8D66, ST3M7448D66, ST3M7448D66, ST3M744-8D66, MB1548D66, MB154-8D66, ST3M7448D66, ST3M744-8D66, S4068D66, S406-8D66, 10115911, 118238D66, 11823-8D66, SLB7488D66, SLB748-8D66, 1228958D66, 122895-8D66, 1228958D66, 122895-8D66, AIC6878D66, AIC687-8D66, PBF12658D66, PBF1265-8D66, VCG00018D66, VCG0001-8D66, WC7448D66, WC744-8D66, 5306-01-133-1571, 01-133-1571, 5306011331571, 011331571

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 10, 198201-133-157127851 ( BOLT, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-133-1571
Part Number Cage Code Manufacturer
VS3174-8D6692215ARCONIC GLOBAL FASTENERS & RINGS,INC.
VS3174-8D6606950ARCONIC GLOBAL FASTENERS & RINGS,INC.
GS1015--8D661EM77B & B SPECIALTIES INC.DBA G S AEROSPACE DIVISION DIV GS
ST3M744-8D6676301BOEING COMPANY, THEDBA BOEING
ST3M7448D6658998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
ST3M744-8D660ZC92HEARTLAND PRECISION FASTENERS, INC.
MB154-8D6673197HI-SHEAR CORPORATION
ST3M744-8D661VSL7HOUSTON PRECISION FASTENERS I, LP
S406-8D6697928HUCK INTL INC
10115911A486GNIMIKKEISTOKESKUS NCB FINLAND
11823-8D6659563REID PRODUCTS INC.DBA REID PRODUCTS
SLB748-8D6616258SPACE-LOK, INC.
122895-8D6656878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
122895-8D6680539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
AIC687-8D6606725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
PBF1265-8D6627624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VCG0001-8D6606710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
WC744-8D6660516WEST COAST AEROSPACE INC
Technical Data | NSN 5306-01-133-1571
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.433 INCHES MINIMUM AND 0.473 INCHES MAXIMUM
FASTENER LENGTH4.568 INCHES MINIMUM AND 4.588 INCHES MAXIMUM
HEAD STYLE2 HEXAGON
HEAD HEIGHT0.281 INCHES NOMINAL
WIDTH BETWEEN FLATS0.774 INCHES MINIMUM AND 0.782 INCHES MAXIMUM
GRIP LENGTH4.115 INCHES MINIMUM AND 4.135 INCHES MAXIMUM
GRIP DIAMETER0.4990 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM