NSN 5306-01-286-3506

Part Details | SHEAR BOLT

5306-01-286-3506 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: VS306012H28, VS3060-12H28, ST3M57112H28, ST3M571-12H28, ST3M57112H28, ST3M571-12H28, MB8412H28, MB84-12H28, BM332612H28, BM3326-12H28, S37112H28, S371-12H28, ST3M57112H28, ST3M571-12H28, S37112H28, S371-12H28, BM332612H28, BM3326-12H28, ST3M57112H28, ST3M571-12H28, MB8412H28, MB84-12H28, S11105912H28, S11-1059-12H28, 7432812H28, 74328-12H28, 7432812H28, 74328-12H28, AIC75212H28, AIC752-12H28, ST3M57112H28, ST3M571-12H28, VAL2303312H28, VAL23033-12H28, 5306-01-286-3506, 01-286-3506, 5306012863506, 012863506

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 30, 198801-286-350615903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

HEXAGON

DOUBLE HEXAGON LONGITUDINAL HOLE

Cross Reference | NSN 5306-01-286-3506
Part Number Cage Code Manufacturer
VS3060-12H2892215ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M571-12H2806950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M571-12H2876301BOEING COMPANY, THEDBA BOEING
MB84-12H2873197HI-SHEAR CORPORATION
BM3326-12H2817446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
S371-12H2817446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
ST3M571-12H2817446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
S371-12H2897928HUCK INTL INC
BM3326-12H2897928HUCK INTL INC
ST3M571-12H280JV78J M PRECISION INC
MB84-12H28L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
S11-1059-12H2857928SONIC INDUSTRIES INC.
74328-12H2856878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
74328-12H2880539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
AIC752-12H2806725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
ST3M571-12H2827624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VAL23033-12H2806710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-286-3506
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.750 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.027 INCHES MINIMUM AND 1.077 INCHES MAXIMUM
FASTENER LENGTH2.787 INCHES MINIMUM AND 2.817 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON
HEAD HEIGHT0.701 INCHES MINIMUM AND 0.721 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.814 INCHES NOMINAL
EXTENDED WASHER DIAMETER1.220 INCHES MINIMUM AND 1.230 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.168 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
HOLE CONFIGURATION STYLE DOUBLE HEXAGON LONGITUDINAL HOLE
HOLE TYPE DRILLED
HOLE QUANTITY4
HOLE DIAMETER0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
GRIP LENGTH1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM
GRIP DIAMETER0.7485 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM
END ITEM IDENTIFICATIONAIRCRAFT,EAGLE F-15